Math, asked by athirak1203, 1 year ago

PA & PB are tangents to a circle with centre O. angleAPB=(2x+3) & angleAOB=(3x+7). Find x

Answers

Answered by jennifer35

1

angle apb=2x+3
angle aob=3x+7
angle a=90°
angle b=90°
3x+ 7 +2x+ 3 +90+ 90 =360
5x+ 190=360
x=34

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