No. 5, Given BCM=ZYR, find each missing measure. Will mark brainliest!

Congruent triangles have equal corresponding sides and angles

The given parameter is:

This means that triangle BCM and ZYR are congruent.

So, we have the following congruent sides

So, the measure of the side lengths are:

Also, we have the following congruent angles

So, the measure of the angles are

The measure of angle M is calculated using:

So, we have:

Subtract 148 from both sides

Read more about congruent triangles at:

link

Step-by-step explanation:

Since, ΔBCM ≅ ΔZYR,

∠B ≅ ∠Z

∠C ≅ ∠Y

∠M ≅ ∠R

And BC ≅ ZY

CM ≅ YR

BM ≅ ZR

a). CM = YR = 11 m

b). BM = RZ = 15 m

c). YZ = BC = 8 m

d). m∠B = m∠Z = 45°

e). m∠M = 180° - [m(∠B) + m(∠C)]

              = 180° - (45 + 103)°

              = 180° - 148°

              = 32°

f). m∠Y = m∠C = 103°

the answer should be a. snail