Question

please answer question no. (iv)
hurry the best answer will mark as brainliest

Answer 1

Answer:

The angles are 30º, 60º and 90º

Step-by-step explanation:

Define x:

Let the smallest angle be x

Smallest angle = x

One of the angle is twice the smallest:

The angle is 2x

The third angle is 3 times the smallest:

The third angle is 3x

Solve x:

Sum of all angles in a triangle is 180º

x + 2x + 3x = 180

6x = 180

x = 30

Find the angles:

smallest = x = 30º

the other angle = 2x = 2(30) = 60º

the third angle = 3x = 3(30) = 90º

Answer: The angles are 30º, 60º and 90º