Question

Quick question!

Answer 1

Quick Answer
-Cannot be equilateral because the side length or the angles are not the same.
-Notice that you are given 3 small formulas
1.) x
2.) 2x
3.) 3x
Also notice a triangle has 180 degrees. So if we add the 3 formulas together we get 6x=180
Solve for x. And then plug x into the 3 formulas to get your 3 angles.

Answer 2

yeah u r right

Answer 3

sum of angle must be 180 degree
x+2x+3x=180

Answer 4

6x=180
x=30 degree

Answer 5

2x=60
3x=90 so right triangle