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What is the measure of 23, in degrees, in the figure shown? 30° 137° 3​

What is the measure of 23, in degrees, in the figure shown? 30° 137° 3​-example-1

2 Answers

5 votes

Answer:73.4° Fahrenheit.

Explanation:

User Milliams
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4 votes

Answer:

73°

Explanation:

This equation uses two supplementary angles. Supplementary angles are two angles that add up to 180 degrees.

The triangle has two angles implied, 30 degrees and (180-137) degrees.

(180 - 137) = 43 degrees

Now that we have two angles inside the triangle, we subtract them from 180 to find the last angle.

180 - 43 - 30 = 107

The angle with a measure of 107 degrees and angle 3 are supplementary

180 - 107 = 73 degrees

User Cedric Morent
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