Question

Find the area of a square the length of whose diagonal is 2.4m

Answer 1

Area of square=?

the length whose diagonal is 2.4m

to convert m to cm ,

length=2.4m*100=240 cm

Area of square = [(diagonal)^2]/2

= (240^2)/2 square cm

= 57600/2

=28800 square cm

convert square cm to square m

28800sq cm/10000=2.88 square m

Area of square=2.88 square m

Answer 2

ANSWER:

2.88m²

Step-by-step explanation:

Area of the square =[½(diagonal) ²] unit ²

=[½×(2.4)²]m²

=[½×5.76]m²

=2.88m²