3 years ago

Two angles of a triangle are 55 and 55 it has two sides of equal length which could it be?

Mathematics

2 answers:

oksian1 [2.3K]3 years ago

5 0

Answer:

Step-by-step explanation:

The third angle is 180 - 2*55 = 70 degrees.

So with 2 sides and 2 angles equal it is an acute isosceles triangle.

olasank [31]3 years ago

3 0

The answer is a because the last angle will be 70 since it is an isosceles which means that all the angles are acute therefore the answer is acute isosceles

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