Question

Please help with this question!

Answer 1

The answer is 15 hope this helped

Answer 2

15

Explanation:

QR = 1/2 AB = 1/2 * 10 = 5 (because Q and R are the midpoints of AC and BC

In a similar fashion , PQ = 6.

So perimeter of PQR = 5 + 6 + 4

= 15