Question

The angles of a pentagon are x°, (x -10)°,(x +20)°, (2x-44)°, and (2x - 70)°.Find its each angle

Answer 1

sum of angles in a pentagon= 540

x+x-10+x+20+2x-44+2x-70=540

7x= 540+10-20+44+70

7x= 644

x= 92

so,

angles are

x=92

x-10= 92-10= 82

x+20= 92+20= 112

2x-44= 184-44= 140

2x-70= 184-70=114

Answer 2

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MARK BRAINLIEST