Question

The measures of one of the angles of a triangle is twice the measure of its smallest angle and the measure of the other is thrice the measure of the smallest angle. find the measures of the three angles​

Answer 1

Answer:

30°, 60°, 90°

Step-by-step explanation:

Let 1st angle be x.

2nd angle = 2x

3rd angle. = 3x

Therefore, x+2x+3x = 180° (sum of all the angles of a triangle)

or, 6x = 180°

or, x. = 180÷6 = 30°

1st angle = 30°

2nd angle = 2×30 = 60°

3rd angle. = 3× 30 = 90°