Math, asked by mahipalkuldip0, 5 months ago

If a+b = c+d then prove that PQR is a line question no 8

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Answered by Hazarikaprabal

0

Step-by-step explanation:

Given: a+b =c+d

a+b+c+d = 360⁰ [Complete Angle]

=> a+b+a+b = 360⁰

=> 2(a+b) =360⁰

=> a+b = 180⁰

But the above angles make up a linear pair

Hence The segment PR is a line

Hence Proved

Thank you and keep smiling:)

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