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09-05-2016
Mathematics

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A triangle has angles the mearsure 53 degrees and 66 degrees. What is the measure of the third angle?

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MathGeek289 MathGeek289

09-05-2016

The Answer Is 61. The Way We Figure That Out Is First, Add The Two Known Values Together. 66+53 = 119. Next, We Remember That A Triangle's Angles Must All Add Up To 180. So, 180-119 = Our Now Known Angle Of 61. I Hope This Helps!

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