Question

a rectangular piece of cloth measures 3m 75cm by 1m 25cm.what is it's perimeter​

Answer 1

Answer:

1000cm

Step-by-step explanation:

perimeter of rectangle = 2(l+b)

=2(375+125)

=2x500

= 1000cm

hope it helped!!

Answer 2

☞Correct Question:

✒A rectangular piece of cloth measures 3m 75cm by 1m 25cm. What is it's perimeter.

☞Required Answer:

✒Perimeter of a rectangular piece = 1000cm².

☞Solution:

☞Given:

✒Length of rectangular piece = 3m 75cm

✒Breadth of rectangular piece = 1m 25cm

☞To find:

✒Perimeter of rectangular piece ?

☞How to find:

✒Length, l = 3m 75cm

=>Convert it into cm

3m 75cm = 375cm

✒Breadth,b = 1m 25cm

=>Convert it into cm

1m 25cm = 125cm

☞Formula used:

Perimeter of a rectangle = 2×(l + b)

[l = length , b = breadth]

✒Length = 375cm

✒Breadth = 125cm

✒Perimeter of rectangular cloth = 2(l + b)

= 2 × (375cm + 125cm)

= 2 × (500)

= 1000cm²

✒Therefore, perimeter of rectangular piece of cloth is 1000cm².