Question

What is the value of p?

Answer 1

@Mertsj

Answer 2

This is the other special right triangle. The 45-45-90
Since the two acute angles are equal, the two legs are also equal. They hypotenuse is the leg multiplied by sqrt2

Answer 3

And, if the hypotenuse is given, you divide it by sqrt2 to get the legs.

Answer 4

How?

Answer 5

I don't understand what your question is.

Answer 6

@Mertsj What next?

Answer 7

What are you trying to find?

Answer 8

What the question asks?

Answer 9

Are you trying to find a side or an angle?

Answer 10

a side

Answer 11

The hypotenuse or a leg?