Question

Justify whether the solution makes sense.

a. Are the two triangles similar?
b. How do you know? Justify.

Answer 1

✎ let's answer it

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it's ↓

( identical triangle)

by

#galadohannadivine29

Answer 2

They are identical triangles.

Explanation:

Angles in a triangle add up to 180 degrees.

The triangle with 39 and 90 has a missing angle of 51 degrees, and the triangle with 51 and 90 vice versa.