Question

I need help with congruent triangles please. It's question 10 and 11 in attachment below in comments.

Answer 1

same idea that was used in last probs...

those little angle markers mean they are the same value, so angle M and angle P are the same

Answer 2

Triangle adds to 180 for the angles

M + 120 + P = 180

M and P are equal

2*M = 60

each are 30 degrees

Answer 3

and again the idea of side lengths and angle measures, the sides across from those two equal angles, are the same measure

Answer 4

Thanks again!

Answer 5

welcome