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Subject :IMO    Class : Class 7

If p || q, then find the value of ∠1, ∠2 and ∠1 + ∠2 respectively.


A 41°, 90°, 131°
B 42°, 89°, 131°
C 90°, 41°, 131°
D 49°, 41°, 90°


Ans 1:

Class : Class 8

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