Question

find the area of square whose each side is 3m 40cm

Answer 1

area of square with side 3 m 40 cm
3 m 40 cm can be converted to cm
300cm +40cm=340 cm
so area of square is a²
so 340²=115600
which is 1156m
thank you

Answer 2

Dear Student,

◆ Answer -

Area of square = 11.56 m^2

● Explanation -

Given that length of side of square is 3 m 40 cm. i.e. 3.4 m.

Area of the square is calculated by formula.

Area of square = side^2

Area of square = 3.4^2

Area of square = 11.56 m^2

Hence, area of the square is 11.56 m^2.

Thanks dear for asking. Hope this is helpful to you.