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The measure of one angle in a triangle is 40 degrees. The other two angles are congruent to each other. What if the measure of each congruent angle?

User Arpit Agrawal
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25 votes
25 votes

Answer:

"If one angle is equal to 40 degrees and the other two angles are equal, what is the number of degrees in each angle? A right angle is 90°, one angle is 40°, 90° - 40° = 50°. So the remaining two angles have a total measurement of 50°. If these two angles are equal, then each of the remaining angles are 50°/2, or 25°."

Explanation:

Excerpt from Textbook :)

User KarolDepka
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