PLEASE HELP WILL MARK 1ST RIGHT ANSWER AS BRAINIEST!!!
In triangle $ABC$, the measure of angle $A$ is $x$ degrees, the measure of angle $B$ is $2x$ degrees and the measure of angle $C$ is $5x$ degrees. What is the value of $x$? Express your answer as a decimal to the nearest tenth.

All of the angles inside the triangle equals 180. Therefore, the equation is x+2x+5x=180. Then, you solve for x. The final equation should look like 8x=180 And that is how we get 22.5

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Bracool Bracool · Answer 2 · 2020-10-29T23:29:21+01:00

Bracool Bracool

29-10-2020

Answer:

22.5

Step-by-step explanation:

The sum of the interior angles in a triangle is 180 degrees, so we have the equation $x+2x+5x=180$, so $x=\boxed{22.5}$.

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PLEASE HELP WILL MARK 1ST RIGHT ANSWER AS BRAINIEST!!! In triangle $ABC$, the measure of angle $A$ is $x$ degrees, the measure of angle $B$ is $2x$ degrees and the measure of angle $C$ is $5x$ degrees. What is the value of $x$? Express your answer as a decimal to the nearest tenth.

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PLEASE HELP WILL MARK 1ST RIGHT ANSWER AS BRAINIEST!!!
In triangle $ABC$, the measure of angle $A$ is $x$ degrees, the measure of angle $B$ is $2x$ degrees and the measure of angle $C$ is $5x$ degrees. What is the value of $x$? Express your answer as a decimal to the nearest tenth.