MCQOPTIONS
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| 1. |
The sides of a right - angled triangle are in the ratio x ∶ (x - 1) ∶ (x - 18). What is the perimeter of the triangle? |
| A. | 28 units |
| B. | 42 units |
| C. | 56 units |
| D. | 84 units |
| Answer» D. 84 units | |