the angles of a triangle are in the ratio 1 :3:5.find the measure of each of the triangle?
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0
Answer:
1:3:5
Sum of angles of a triangle = 180
1x+3x+5x= 180
9x= 180
x= 20
3x= 3×20= 60
5x= 5×20= 100
20+60+100= 180
20,60,100
are the three angles of a triangle
Hope this helps you
Answered by
1
Answer:
the angles are 20, 60 ,100
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