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In angle ABC IF angle A=2x,angle B=3x and x=20 what is the measure of angle c |
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Answer» c=80 degreeStep-by-step explanation:Given - In Angle ABC A=2x B=3x and x= 20 to find= Cwe know that the measure of all angles in TRIANGLE is 180 degree hence we get2x+3x+angle C= 180 degree= (2×20)+(3×20)+ C= 180 degree = 40+60 +C=180 degree = 100 +C = 180 degree= C= 180-100 degreeC= 80 degreehope it's HELPFUL |
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