MCQOPTIONS
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MCQOPTIONS
| 1. |
The hypotenuse of a right-angled triangle is 10 cm and its area is 24 cm2. If the shorter side is halved and the longer side is doubled, the new hypotenuse becomes |
| A. | \(\sqrt {245} \;cm\) |
| B. | \(\sqrt {255} \;cm\) |
| C. | \(\sqrt {265} \;cm\) |
| D. | \(\sqrt {275} \;cm\) |
| Answer» D. \(\sqrt {275} \;cm\) | |