Question

Which of the following conditions does NOT create a triangle?

A.side lengths of 2 in, 4 in, and 7 in
B.angle measures of 33º, 58º, and 89º
C.two acute angles and one obtuse angle
D.three sides with a measure of 3 cm each

Answer 1

A triangle with three angles that each measure between 0º and 90º.

A triangle with one angle that measures between 90º and 180º.

A triangle containing a right angle.

Answer 2

the answer to this question is C