Find the measure of the third angle of a triangle given that the first two angles are 44º and 72º.
2 answers:
The sum of the three angles of a triangle need to equal 180
To find the third angle subtract the two known angles from 180.
Third angle = 180 - 44 - 72 = 64 degrees.
Answer:
All angles of a triangle add up to 180. Just subtract. -72 --> 108 - 44. 64
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Step-by-step explanation:
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U can do this 2 ways...
26.50 + 0.06(26.50) = 26.50 + 1.59 = 28.09 <==
or
1.06(26.50) = 28.09 <=
