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Two lines AB and CD intersect at a point...

Two lines `AB` and `CD` intersect at a point `O`.`angleAOC=40^(@)`,find the measure of each of the angles `angleAOD,angleBOD and angleBOC`.

A

`angleAOD=160^(@),angleBOD=40^(@) and angleBOC=160^(@)`

B

`angleAOD=110^(@),angleBOD=40^(@) and angleBOC=110^(@)`

C

`angleAOD=140^(@),angleBOD=40^(@) and angleBOC=140^(@)`

D

`angleAOD=150^(@),angleBOD=50^(@) and angleBOC=140^(@)`

Text Solution

Verified by Experts

The correct Answer is:
C
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