Classify the following triangle. Check all that apply. 121/
11
59-
70
10
OA. Equilateral
OB. Right
Oc. Acute
DD. Scalene
OE. sosceles
F Obtuse

Scalene and Acute

Step-by-step explanation:

We know that,

A scalene triangle is a triangle whose none of the sides are equal in measure.

A triangle is acute if all of it's angle measure below 90 degree.

Here,

The sides of the given triangle are 12.1,11,10 and 12.1≠11≠10, due to which the triangle is scalene.

All the angles of the given triangle are 51,59,70 and 51,59,70<90, Hence, the given triangle is acute