Question

Determine the length of each side of square whose area is 3times the area of a rectangle whose dimensions are 4 m and 3 m respectively

Answer 1

Answer:

Step-by-step explanation:AREA OF RECTANGLE=l×b

=4×3 =12cm²

given that, the area of the square is 3times the area of rectangle

area of square=3×12=36cm²

s²=36

s=√36

s=6cm

side of square 6cm