The measure of the angle of triangle are in the ratio 3:7:8
find their measures in degree and radian
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Step-by-step explanation:
Let the angles be 3x, 7x and 8x, then
3x+7x+8x= 180 [Sum of angles in a triangle=180]
=18x= 180
=x= 180÷18
=x= 10
Therefore the angles of the triangle are: 3x= 3×10= 30
7x=7×10=70
8x=8×10=80
Therefore the angles of the triangle are 30, 70 & 80.
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