Question

If the diagonal and the area of a rectangle are 25 m and 168 m2, what is the length of the rectangle? Select one: a. 12 m b. 21 m c. 24 m d. 17 m

Answer 1

Answer:

c.) 24 m

Step-by-step explanation:

AC = hypotenuse = 25 m

(AD)^2  +  (DC)^2 = 25^2

HIT AND TRIAL FOR FINDING THE SIDES

7 and 24

means 49 + 576 = 652 m

so length = 24

CHECK: 7*24 = 168