find-the-perimeter-of-a-right-angle-triangle-4xcm-high-and-5xcm-base-

Question Number 36328 by Rio Mike last updated on 31/May/18

find the perimeter of a right angle

triangle 4 x c m h i g h a n d 5 x c m b a s e

Commented by Rasheed.Sindhi last updated on 02/Jun/18

Hypotenuse = \sqrt{{(5 x)}^{2} + {(4 x)}^{2}} = \sqrt{{25 x}^{2} + {16 x}^{2}} = \sqrt{41} x

Perimeter = 5 x + 4 x + \sqrt{41} x = 15 . 40 x