Question

triangle ABC similar to triangle lmn and angle b is equal to 40 degree angle m =? give reason​

Answer 1

Answer:

The answer will be 40°.

Step-by-step explanation:

Given,

          △ ABC ~ △LMN;

and,       ∠ B = 40°;

Since, △ ABC ~ △LMN.

Thus, ∠ A = ∠ L;

         ∠ B = ∠ M;

          ∠ C = ∠ N;

Therefore, ∠ M = 40°.

That's all.

Answer 2

Answer: Triangle ABC similar to Triangle LMN and angle B is equal to 40 degree angle M is also equal to 40° by using the concept of similarity  of triangles.

Step-by-step explanation:Triangle ABC similar to triangle LMN and angle b is equal to 40 degree angle M is also equal to 40° by using the concept of similairty  of triangles.

Given : Δ ABC ~ Δ LMN and ∠B = 40°

∠A = ∠L

∠B = ∠M

∠C = ∠N

So , if  ∠B = 40° and   ∠M = 40°

Here we use the concept the concept of similarity of triangles which says;

If the two triangles are similar then the corresponding sides of the triangles are in proportion to each other and the corresponding angles are equal to each other .

To learn more about triangles from the given link

https://brainly.in/question/17424774

To learn more about angles from the given link

https://brainly.in/question/18979649

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