Question

The measures of the angles of a triangle are x, 2x, and 3x. How do you find the measure of each angle?

Answer 1

Sum of internal angles of any triangle = `180^\circ`

`:. x + 2x + 3x = 180^\circ`
`:. 6x = 180^\circ`
`:. x = 30^\circ`

So the angles are: `30^\circ`, `60^\circ` and `90^\circ`