Question

In а a exterior angle at and its one of the a triangle, an verter is 95° and its în terior opposite angle is 56 , then the measure of the other interior angle​

Answer 1

the another interior angle is 34

Answer 2

Answer:

Given: ∠ABC=55∘ and ∠BCO=95∘

To find: ∠BAC

Solution: By exterior angle sum property of triangle, we have

∠BCO=∠ABC+∠BAC

⇒∠BAC=∠BCO−∠ABC

⇒∠BAC=95∘−55∘

⇒∠BAC=40∘

Also, ∠BCA+∠BCO=180o (straight line)

∠BCA=180−95=85o

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