The angle of a triangle in the ratio 1:3:5 how much is the larger angle

Question

asked Aug 7, 2022 153k views

1 Answer

Culter · Answer 1 · 2022-08-11T14:24:37+0000

Answer:

100°

Explanation:

The sum of all the angles in a triangle is 180°.

This is 1 + 3 + 5 = 9

180 ÷ 9 = 20

The scale factor is 20.

Multiply 5 (the greatest angle) by the scale factor.

5 x 20 = 100