Question

the angles of a triangle are 5 x + 40 degree 3 X + 20 degree and 3 X + 10 degree the value of x is what​

Answer 1

Answer: Given Angles Of Triangle= 5x+40, 3x+20, 3x+10

(5x+40) + (3x+20) + (3x+10) = 180 degree (Angle Sum Property)

11x+70= 180 degree

11x= 180-70

x=110/11

x=10

Hence, Value Of x is 10 degree.

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