3 years ago

What type of triangle is pictured in the following figure?

Mathematics

2 answers:

vekshin13 years ago

5 0

Answer:

A. Isosceles

Step-by-step explanation:

Since two angles are congruent, then the opposite sides are congruent. The two congruent angles measure 70 and 70.

70 + 70 = 140

180 - 140 = 40

The third angle measures 40. The third side is not congruent to the other two, so the triangle is isosceles but not equilateral.

maks197457 [2]3 years ago

4 0

This is an isosceles triangle. The angles in the legs are congruent therefore making the legs congruent as well. Hope this helps!

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