Question

A) What are the two features that make this shape a square?

4 right-angles and
1
b) A quadrilateral has no pairs of parallel sides.
What two shapes could it be?
c)
A triangle has one pair of equal sides and one pair of equal angles.
What is it called?

Answer 1

a) a square has 4 right angles and all 4 sides are the same lengths

b) not sure, I'll edit later when and if I know

c) isosceles triangle