Question

One side of rectangular field is 15 meter and one of its diagonals is 17 meters. Then find the area of the field

Answer 1

Answer:

120 m^2

Step-by-step explanation:

(1) First find out another side of rectangular

by using Pythagoras therom in rectangular filed

(17)^2 = (15)^2×(x)^2

289 = 225 × (x)^2

289-225 = x^2

64=x^2

so x =8m

area = 15×8=120m^2