MCQOPTIONS
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| 1. |
The area of an isosceles trapezium is 176 cm² and the height is 2/11th of the sum of its parallel sides. If the ratio of the length of the parallel sides be 4 : 7, then the length of a diagonal is : |
| A. | √168 cm |
| B. | 2√147 cm |
| C. | √137 cm |
| D. | 2√137 cm |
| Answer» E. | |