Question

M and N are the mid points of the side AB
and Ac of triangle ABC
If MN = 2x-5 and B C = x+2 find x.
if angle AMN = 2y + 25 and angle B (3y-5degree) find
y and angle B.​

Answer 1

Answer:

x = 4

y = 30

angle B = 85

Step-by-step explanation:

Detailed steps are given in the images