Question

Find the measure of PO

Answer 1

Observe the diagram

• <Q=<O

So triangle is isosceles

• QP=OP

So

• OP=15

Answer 2

We know that:

• QP = 15 units

The triangle is an isosceles triangle because if we look at the triangle carefully, we can tell that OP and QP are equivalent.

This means that:

• QP = OP

Now, let's substitute the measure of QP in the equation to find the measure of OP.

Substituting the measure of QP.

OP = QP ⇒ OP = 15 units

Note: OP is same as PO. It does not make a difference.