Report this post. R abbi. On 24th January of this year, it was widely reported that the Doomsday Clock had been reset to only ninety seconds to midnight, the closest it has ever been to apocalypse.

In this KS2 maths article you’ll learn how to recognise and order right, acute, obtuse, reflex and straight line angles. We also have a KS2 Maths quiz and lots of examples.

An angle is the space between two lines that start at the same point. Angles are measured in degrees (°). They can measure between 0° and 360°. Different types of angles include acute, obtuse ...