Math, asked by anurag94488, 1 year ago

the question is given with option.

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Answered by Harshbajaj1234

Hey mate

Here is your correct answer....

I think that the correct answer is Option (d).......I.e. 20°

Hope this will help you....

anurag94488: pls give me solution

Harshbajaj1234: I gave u..solution...

Harshbajaj1234: Tell it is correct or not..

anurag94488: yeah its correct

anurag94488: but i need explanation

Harshbajaj1234: Yes

Harshbajaj1234: OPQ IS EQUILATERAL TRIANGLE ....

Answered by Anonymous

Sol :–
QPR=QSR=40° ( Lie b/w same arc )
And QPO=60° (OPQ is an equilateral triangle)
then, RPO=QPO–QPR
RPO=60°–40°
RPO=20°

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