Question

Confused.

Answer 1

:)

Answer 2

You saved me having to draw it.

What do you think the angle ABQ is ?

Answer 3

I figured this one out. Thank you.

Answer 4

You know the angle in the square and in the equilateral triangle

Answer 5

How did you do it?

Answer 6

I had to look at it for a long time before the idea popped into my head. Also, a fellow classmate of mine explained how the sides of the APQ are also the sides of 3 congruent isosceles triangles. Thank you for your help anyway!

Answer 7

that sounds right. I would use SAS (where the angle is 150º) to show the triangles QCP, PDA and ABQ are all congruent, so by corresponding sides of congruent triangles, you can show you have = sides AQ, QP and AP