Question

What is the area of a rectangle with a length of 12 and a perimeter of 30?

Answer 1

p=2(l+w)
w=(p/2)-l
A=l*w

Answer 2

got it

Answer 3

oh ok so it's
2(12+30)

Answer 4

No
Perimeter = 2(length + breadth)

Answer 5

Find breadth and Area = length x breadth

Answer 6

whats breadth

Answer 7

w=(30/2)-12
w=3
A=12*3
A=36

Answer 8

It is also called width

Answer 9

thanks

Answer 10

welcome