Math, asked by androidmaster6578, 1 year ago

In the given figure, O is the center of circle and angle DAE =40°. Find x

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Answered by HarshRauniyar
4

Angle DOA=180°

angle DEA=90° [therom ha]

angle DEA+DAE=180°

x + 90°+40°=180°

x+130°=180°

x=180°-130°

x=50°

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