T4 W3 Numeracy

Numeracy : This week for numeracy we have been working on angles , I learnt that all triangles add up to 180 degrees, also an Acute angle is 0-90 , A right angle is 90 degrees and Obtuse is 90-180. A reflex is anything above 180 degrees. I also learnt that an Scalene has all different sides, Isosceles is 2 the same one different and a equilateral is all the same. I already new all of this but it was good to go back over it.