Question

45) A thin wire which is 24cm long is formed into a rectangle. If the width of the rectangle is 8cm what is​

Answer 1

Answer:

4 cm

Step-by-step explanation:

width= breadth=8 cm

length=?

2(l+b)=perimeter of rectangle

=2(l+8)=24

=l+8=24\2

=l+8=12

=l=12-8

=l=4 cm

Hence, length is 4 cm