Question

Which set of measurements determines more than one triangle?

Answer 1

Answer:80,65,20

Explanation:

In general, a unique triangle may always be drawn if three side lengths are given and the sum of any two is greater than the third. c) More than one triangle can be drawn with Angle A = 40°, Angle B = 60° and Angle C = 80°. The angles sum to 180°, so at least one triangle may be drawn.

Answer 2

50 ° 60 ° 70 °

this is because a triangles interior angles MUST add up to 180 ° and because multiple triangles with different side lengths can have the same angle measures