A child's maths homework has sparked a divisive debate online after a teacher marked it wrong. In the viral post on X/Twitter, one Irish dad shared a photo of the question which simply asked how many corners a semi-circle had. The child answered that there were two, on the bottom left and right corners – but the teacher said this was incorrect and suggested there were none. Dad Mark wrote: "Hmm. Controversial ruling from the múinteoir here on 'how many corners does a semi-circle have'". His tweet has since been viewed over 800,000 times and was inundated with responses, with one person writing: "I reckon there’ll be some argue this, but your child seems to be right. If the definition of a corner is where two lines meets, but doesn’t specifically state it has to be straight lines, then a semi-circle has 2 corners. But, if the definition being used is two straight lines, then it’s 0. " Another added: "Mmmm… from my memory these are not corners, as a corner requires that two lines meeting, to create an angle of some sort…. It’s a long time since I practiced theorems. They sure look like corners!" Meanwhile, a third joked: "I find it mildly hilarious we have grown adults, some with prestigious degrees in education, deliberating over what seems like 2nd class homework." It comes after another eight-year-old's homework with a very vague question stumped the internet. Shared to Reddit, the question asked: "Janell had 15 marbles. She lost some of them. How many does Janell have now?" Understandably, the child and many full-grown adults were left confused. "The correct answer is 'some,'" one person humoured. How to join the indy100's free WhatsApp channel Sign up for our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

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Spain have their revenge and Rodri has his retribution. Now, though, it is Scotland who have reason to fume – and Steve Clarke’s side surely will over the coming days as the waiting begins. Qualification for Euro 2024 could yet be secured on Sunday, should Spain defeat Norway in Oslo. Thanks to Scotland’s perfect start to Group A, they may yet avoid a nervy November. But, if it was not for the finest of margins on a night of major controversy, they may not have needed to rely on favours from elsewhere. There is no shame in losing to Spain but Scotland will not quite believe how this unfolded. As expected, Spain were dominant and Scotland had to survive waves of pressure. The visitors would have had no complaints had Luis de la Fuente’s improved side taken a deserved lead but Scotland went into half-time with the match goalless and their plan very much alive. Scotland only needed a chance to turn their rearguard approach into a perfect one and Scott McTominay looked to have found it with a moment of magic. Clarke and his team will feel the decision to disallow it for a foul on the Spain goalkeeper Unai Simon was not the only one that went against them in Seville. The angle of the free-kick appeared too tight to shoot, but McTominay, a player transformed when he pulls on his national jersey, shot anyway. The result was extraordinary, a free-kick full of whip and curl, flashed into the top corner of Simon’s goal. McTominay wheeled away in disbelief, a seventh goal of Euro 2024 qualifying, and his most stunning yet. But the celebrations were then cut short, and from there, Scotland’s night unravelled. When looking back, Scotland will not find it hard to identify this was where the night started to turn. McTominay’s goal was disallowed following a VAR review, taken away supposedly for the slightest of fouls on Simon by Scotland’s Jack Hendry, who barely backed into him. That, at least, was the initial explanation provided by Uefa. A subsequent replay showed Hendry had been ruled offside, although still barely. Whether the defender was doing enough to interfere with play and block Simon is another question in this mystery. Scotland and the SFA will undoubtedly be asking for immediate answers. Scotland still had the result they needed but with the game returning to its goalless state, the momentum swung back in Spain’s direction. The hosts were dominant throughout, apart from the occasional Scotland spell, but they had grown frustrated with Clarke’s deep defence. Instead, the McTominay reprieve revived them. Still, it required a veteran substitute in the 37-year-old Jesus Navas to provide the breakthrough moment. Navas found Alvaro Morata with a sublime cross that took the Scotland defence out of the equation; Morata’s glance was just enough to take the ball past Angus Gunn. From there, Spain pounced on Aaron Hickey’s slip, with Ryan Porteous helping the cross over the line as he tried to clear. It was the latest cruel blow: both Hickey and Porteous had been outstanding. Clarke’s side responded well to going behind, just as they had shown bravery with the way they had taken to their task at La Cartuja. There was a chance in between the two Spain goals, with Che Adams unable to prod past Simon following a dribble from Hickey into the box. Ultimately, Spain deserved to win on the balance of play but Scotland will be furious that certain moments did not go their way. Another came when captain Andy Roberton was forced off before half time with what looked to be a dislocated shoulder. The contact from goalkeeper Simon when coming out to collect a cross was significant, on this occasion. A game plan from Clarke was not far away from coming off. Spain were always going to have the majority of the ball but Scotland needed to do as they did at Hampden and restrict La Roja to few scoring chances. Clarke’s approach would have been in tatters had Ferran Torres, inside two minutes, converted a clear opening when Morata split the visiting defence open with a precise through pass. Yet the visitors tightened the barricades and survived the opening waves of Spain pressure; for all Spain looked far sharper than they were at Hampden, with Gavi and Mikel Merino classy operators in midfield, Gunn remained untroubled in goal. And the longer it remained goalless, the edgier La Cartuja became. There was always going to be tension between these teams, with any ill-feeling that remained from Scotland’s victory at Hampden increased following Rodri’s comments after the game. That travelling Tartan Army booed the Manchester City midfielder’s every touch. The home supporters jeered and whistled any time a Scotland player stood over a free-kick, a clear result of Rodri’s accusations of time-wasting and gamesmanship. Lyndon Dykes then went into the book as the referee looked to clamp down on his aerial duels with Aymeric Laporte. Scotland, though, were up against it. They did not have a shot in the first half but Spain goalkeeper Simon’s only involvement was to make their task significantly more difficult: crashing into captain Robertson and leaving the Liverpool left back flattened on the turf. Already without Kieran Tierney, the Scotland captain left the field with his arm in his shirt as a makeshift sling. Scotland also had some good fortune to make it into half-time level, particularly when Merino’s shot struck the inside of the post but somehow stayed out. Scotland managed to survive before they started to offer Spain some problems, the Euros within reach as McTominay’s shot crashed inside the far post, only for it to be taken away. And so, as the waiting now begins, it is the moments that went against them that will linger in their minds in the coming days. Read More John McGinn claims Scotland beating Spain made ‘impossible’ after VAR controversy Scotland provide update after Andy Robertson appears to dislocate shoulder Steve Clarke insists Scotland must move on from disappointing VAR decision What do Scotland need to qualify for Euro 2024? Spain vs Scotland LIVE: Latest Euro 2024 qualifier updates How Scotland became the one team Rodri could not defeat

By Kirsty Needham SYDNEY Solomon Islands Prime Minister Manasseh Sogavare arrives in China on Sunday for his first

Manchester United and Chelsea’s dreadful starts to the Premier League season continued as they dropped points again this weekend. United were well beaten 3-1 by Brighton on Saturday to leave them 13th in the table while Chelsea, held by Bournemouth on Sunday, are one place worse off – and only one ahead of their winless opponents. Here, the PA news agency looks at the two clubs’ records in their first five games. Points United have six points from their first five games this season and Chelsea just five, in both cases matching their second-worst record in the Premier League era. United had only five points at this stage in 2014-15 and six in 2004-05, eventually finishing those seasons in fourth and third place respectively. They had seven in both 2013-14 and 2020-21. Chelsea’s five points matches their total at this stage from all the way back in 1993-94, which was in keeping with the club’s record in the early days of the Premier League – they had six in both 1992-93 and 1995-96 as well as 2000-01. Since their initial big-money takeover by Roman Abramovich in 2003, the only comparable season is 2015-16 when they followed up their title win the previous season with just four points from their first five games. Jose Mourinho was sacked as manager that December as the Blues eventually finished 10th. Even last season under Thomas Tuchel, on their way to a 12th-placed finish with a revolving door of managers, Chelsea had seven points at this stage. Wins and losses United have lost three of their first five games for the first time in the Premier League era, with the Brighton result following defeats against Tottenham and Arsenal. Erik ten Hag’s side lost two of their first five last season, for the seventh time in the Premier League, but have now gone one worse. They have at least won the other two, beating Wolves 1-0 and Nottingham Forest 3-2, to avoid matching the 2004-05 and 2014-15 seasons when they won only one of their first five. Chelsea have only one win, against Luton, the sixth time in the Premier League and first since 2015-16 that they have won only one of their first five. Mauricio Pochettino’s men have two defeats, the same as last season and one fewer than their nightmare start in 2015-16. Goals Chelsea’s five goals scored are their fewest in the first five Premier League games since 1995-96, matching that campaign and 1993-94 for their lowest total. Raheem Sterling’s brace against Luton makes him their only player with more than one to his name. United have scored six – only five times have they scored fewer at this stage, including five goals last season and a record low three in 2007-08 – but their bigger problem may be at the other end. The 10 goals they have conceded, three each to Arsenal and Brighton and two each to Spurs and Forest, is their second-highest total after five games. The only worse start defensively came in 2020-21, when Ole Gunnar Solskjaer’s side scored nine in their first five but conceded 12 to leave them with seven points. That included losing 3-1 to Crystal Palace and 6-1 to Tottenham. Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live England offer discarded opener Jason Roy chance to be World Cup injury reserve Martin Odegaard believes competition for places is healthy for Arsenal Lewis Ludlam urges booing fans to keep the faith after England’s win over Japan

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