Two of the angles in a triangle measure 90 degrees and 27 degrees. What is the measure of the third angle?

Question

Mathematics

Kirk

2 March, 19:23

Two of the angles in a triangle measure 90 degrees and 27 degrees. What is the measure of the third angle?

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Answers (2)

Know the Answer?

Quintin Leon · Answer 1

For every triangle, the measure of all three angles equal 180.

90 + 27 = 117.

180 - 117 = 63.

The 3rd angle is 63°

Ace Burke · Answer 2

63 degree

Step-by-step explanation:

first angle + second angle + third angle = 180 (because it's a triangle)

90 + 27 + x = 180

x = 180 - 27 - 90

x = 63