Question

find the perimeter of a rectangle of length 45 1/2 meter and breadth 16 2/3 meter​

Answer 1

Answer:

P=33.17m square

Step-by-step explanation:

s we know the formula

perimeter of rectangle :- 2 ( l + B )

2(45*1/2 +16*2/3 ) = 2(45/2 + 32/3 )

Perimeter = 33.17 m square

Answer 2

The given data in the question are

Length of rectangle =$45$ $1/2$ meter=$\frac{45\times2+1}{2}$=$\frac{91}{2}$ meter.

Breadth of rectangle=$16$ $2/3$= meter=$\frac{16\times3+2}{3}$=$\frac{50}{3}$ meter.

We have to find perimeter of rectangle,

The perimeter of rectangle=$2(length+breadth)$

The perimeter of rectangle=$2(\frac{91}{2} +\frac{50}{3} )$

now, adding $\frac{91}{2}$ with $\frac{50}{3}$ we get, $62.8333$

Multiplying $62.8333$ by $2$, we get $125.67$cm

Therefore, perimeter of a rectangle is $125.67cm$