The ratio of the interior angle to the exterior angle measures of a triangle is 1:4:5. What are the angle measures

asked Mar 2, 2022 138k views

3 votes

the ratio of the interior angle to the exterior angle measures of a triangle is 1:4:5. What are the angle measures

by Ashy

7.4k points

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5 votes

Answer:

18°

Explanation:

because it is ratio let represent by x

1x+4x+5x=180

10x=180

x=18°

hope that helps

Jadi answered Mar 7, 2022

by Jadi

8.1k points

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