plz answer first answer = BRAINLIEST. also show how you have done (answer both plz)
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Step-by-step explanation:
∠BOC = ∠AOD [Vertically opposite angles are equal]
∠AOD = 76 DEGREE
Since diagonal of a rectangle are equal and they bisect each other.
We can write OA = OB = OC = OD
Hence AOD is an isosceles triangle.
⇒∠OAD = ∠ODA [Angles opposite to equal sides of a triangle are equal]
Let ∠OAD = ∠ODA = x
∠OAD + ∠ODA +∠AOD = 180°
⇒x + x + 76° = 180°
⇒2x = 104°
⇒x = 52°
Hence ∠ODA = 52°
NOW MARK ME AS BRAINLIEST ANSWER.
sakshambest:
i said answer both!
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I hope i have done correct.
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