Find the area of a rectangular plot , one side of which is 48 m and its diagonal is 50 m

 

Asked by nakulyadavbgp108 | 28th Jun, 2019, 04:29: PM

Expert Answer:

Let ABCD be the rectangle.
Let AB = DC = 48 m and AC = BD = 50 m
In triangle ADC,
AD2 + DC2 = AC2
AD2 = AC2 - DC2
AD2 = 502 - 482 = 196
AD = 14 = BC
Area of ABCD = AB × AD = 14 × 48 = 672 m2

Answered by Sneha shidid | 28th Jun, 2019, 05:41: PM