Question

A WIRE IS IN THE FORM OF SQUARE SIDE 16 CM. IT IS BENT TO MAKE A RECTANGLE OF BREADTH 10 CM. FIND THE LENGTH OF RECTANGLE FORMED. FIND WHICH ONE HAS MORE AREA

Answer 1

Answer:

Length of rectangle = 22 cm

Area of square is more as compared to rectangle

Step-by-step explanation:

Perimeter of square=4 × Side

=4×16 cm

=64 cm

Perimeter of rectangle = perimeter of square

2(l+b)=64 cm

l+10 cm=32 cm

l=32 cm -10 cm

l=22 cm

area of square =$(Side)^{2}$

=$16cm^{2}$

=256 sq cm

Area of rectangle= l×b

=10 cm×22 cm

=220 sq cm

Therefore square has more area