Question

The length and breadth of a rectangle are 5$\frac{3}{4}$ cm and 2$\frac{7}{8}$ cm respectively. Find its perimeter.

Answer 1

Step-by-step explanation:

Length = $5\frac{3}{4}= \frac{23}{4}$ cm

Breadth = $2\frac{7}{8} = \frac{23}{8}$ cm

=> Perimeter = 2( L + B)

=> Perimeter = 2( $\frac{23}{4} + \frac{23}{8}$ ) = 2( $\frac{46+23}{8}$ )

=> Perimeter = 69/4 = 17.25 cm