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Can I please get some help with this problem?

Can I please get some help with this problem?-example-1
User Yashas
by
8.3k points

1 Answer

1 vote

Answer:

a = 55

Explanation:

By exterior angle theorem:

a+10 + 44 = 2a

a= 55

Here's the proof:

Consider the same figure shown

say a+10 = x and 44 = y

Thus the remainng angle is 180 - x-y

and the exterior angle is 180- ( 180 - x- y) = x+y

Thus proved

User Anabella
by
7.6k points

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