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The sides of a rectangle are 14 cm and 25 cm.Calculate the length of the diagonal. |
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Answer» Step-by-step explanation: When you DRAW the diagonal in the rectangle, it will be SPLIT into two triangles. The diagonal will be the hypotenuse of the triangle. According to the Pythagoras theorem, 25square + 14 SQUARE will be equal to the diagonal square. 625+196= 821=diagonal square... |
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