Question

Helpppppppppppppppppppppp!!!!!!! Plzzzzzzzzzzzzzzz

Answer 1

Explanation:

The sum of the interior angles of a triangle is equal to 180° so we can write

`y + 2y + 3y = 180° \Rightarrow 6y = 180°`

Solving for y, we get

`y = 30°`

So the other two angles of the triangle are

`2y = 2(30°) = 60°`

and

`3y = 3(30°) =90°`