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The dagonalc o a rectangle ABCD| intersect-aro- e ) c 。4-4- |
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Answer» in recatngle the side bisect each other soOC = OB In ∆ OCB , let OCB = x44° + x + x = 180°2x = 180-44 = 136x = 136/2 = 68°so OAD = 68° |
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