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ABCD is a rectangle and O is the point of intersection of its diagonals, if OA = 3x+ 8 and OD = 5x-2 then write the value of x. |
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Answer» X=3Step-by-step explanation:⇒ In the GIVEN FIGURE ABCD is a rectangle.⇒ OA=2x+4 and OD=3x+1 [Given]⇒ AC and BD are DIAGONALS of a rectangle.⇒ We know that diagonals of a rectangle are equal.⇒ So, AC = BDWe can also WRITE it as,⇒ 2×OA=2×OD⇒ 2×(2x+4) =2×(3x+1)⇒ 2x+4=3x+1∴ x=3answer is X=3 |
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