Question

write the formula of brimeter of Rectangle.​

Answer 1

$\LARGE\tt\underline{Correct\:Question}$

Write the formula for Perimeter of a rectangle.

$\LARGE\tt\underline{Answer}$

$\large\sf\underline\orange{2(l+b)}$ is the formula.

_____________________

$\LARGE\sf{Example}$ $\downarrow$

Find the perimeter of rectangle whose length and breadth are 10 cm and 5 cm respectively.

$\LARGE\sf{Answer}$

• Length = 10 cm
• Breadth = 5 cm

Perimeter =

• $\large\sf{2(l+b)}$

Perimeter = 2(10+5)

Perimeter = 2 × 15

Perimeter = $\large\sf\orange{30cm\:is\:the\:answer}$