Question

Geometry math question no Guessing and Please show work thank you

Answer 1

here triangles EBC and EKC are similar by ASA rule.

So angle BEC = angle KEC

7p+7=37-3p

adding 3p to both sides

7p+3p=37-7

10p=30

dividing both sides by 10

p=3

Answer is B. p=3