Question

if the area of a rectangle is 450 sq cm and its breadth is 10 cm, then its length is _____ cm​

Answer 1

$\fbox \color{Red} Answer:-$

45 cm

Answer 2

Answer:

If the area of a rectangle is 450 sq cm and its breadth is 10 cm, then its length is 45 cm​.

Step-by-step explanation:

Let the length of the rectangle be x cm.

Area = length × breadth

450 = 10x

∴ x = $\frac{450}{10}$

  x = 10cm