Question

Classify the following triangle. Check all that apply

A. equilateral
B. Isosceles
C. Acute
D. Scalene
E. Right
F. Obtuse

Answer 1

D, E

Explanation:

All sides are not the same length so not A

Two sides are not the same length so not B

Not all angles are less than 90 so not C

All sides are different length so D

There is a right angle so E

Not all sides are greater than 90 so not F