Question

Find the perimeter... 1. L=3 cm & B=1 cm =??​

Answer 1

Answer:

8cm

Step-by-step explanation:

Perimeter= (2xl) + (2xb)= 2l+2b

L= 3cm

B=1cm

Perimeter= (2x3)+(2x1)

                  =6+2

                  =8cm

The perimeter is 8cm.

Answer 2

Given:-

Length (L) = 3cm

Breadth (B) = 1cm

To find:-

The perimeter (P).

Formula:-

Perimeter = 2 (length + breadth)

Solution:-

Perimeter = 2 (3cm + 1cm)

P = 2 (4cm)

P = 8cm

Answer:-

The perimeter is 8cm.