Question

Set up the equation and solve it to find the unknown number.

The angles of a triangle are in the ratio 2:3:4. Find their measure.

Answer 1

ANSWER: 40 degrees, 60 degrees, 80 degrees

Triangle equals 180 degrees

180 degrees * 2/9 = 40 degrees

180 degrees * 3/9 = 60 degrees

180 degrees * 4/9 = 80 degrees

Do the angles are 40, 60, 80.

Took me a minute to figure out. Hope this helps you.

Answer 2

Explanation:

2:3:4= 9

2/9 x 180= 40 degrees

3/9 x 180= 60 degrees

4/9 x 180= 80 degrees

~~~Inuola1234