Posted by **misha** on Sunday, October 19, 2008 at 11:27pm.

In any triange, the sum of the measures of the angles is 180degrees. In triangle ABC, angle A is four times as large as angle B. Angle C measures 20degrees less than angle B. Find the measure of each angle.

- algebra -
**Bartholomew**, Sunday, October 19, 2008 at 11:39pm
ANSWER

A = 133.333333

B = 33.3333333

C = 13.3333333

WORK

A = 4B

C = B-20

A + B + C = 180

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(4B) + B (B-20) = 180

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6B - 20 = 180

B = 33.33333

^

A is 4 times that

C is 20 less than that

- algebra -
**felesia**, Wednesday, October 15, 2014 at 3:30pm
in a triangle the sum of the angle is 180degrees. if angle A is three times angle B and Angle C is 10 degrees more than twice Angle A. Find the measures of the three anges to the newarest degree

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