Question

find the area and perimeter of the following rectangles whose dimensions are:- (3) length-5 cm breadth-32 dm​

Answer 1

Answer:

to find area of rectangle formula is l×b

area of rectangle = 5×32=160,

perimeter of rectangle =2(l+b)

perimeter of rectangle =2(5+32)=2×37=74.

hope it helps u and marks this as brainliest

Answer 2

Hello!!

Length = 5 cm ( 0.5 dm )

Breadth = 32 dm

( first we will convert cm to dm)

1 cm = 0.1 dm

5 cm = 5

10

= 0.5 dm )

Area = L × B

= 0.5 × 32

= 16 dm²

Perimeter = 2 ( l + b )

= 2 ( 0.5 + 32 )

= ( 1 + 64 )

= 65 dm

Hope its helpful..!!