Question

Ex 10.1 Class 6 Maths Question 4.
What is the length of the wooden strip required to frame a photograph of length and breadth 32 cm and 21 cm respectively?
Solution:
Length of the strip = 32 cm
Breadth of the strip = 21 cm
∴ Perimeter = 2 [length + breadth]
= 2 [32 cm + 21 cm]
= 2 x 53 cm = 106 cm
Hence, the required length of the strip = 106 cm or 1 m 6 cm.​

Answer 1

Answer:

Required length of the strip = 106 cm.

Step-by-step explanation:

Given:

Length of the strip = 32 cm

Breadth of the strip = 21 cm

To find:

Perimeter (length of the strip)

Solution:

Perimeter = 2 [length + breadth]

= 2 [32 cm + 21 cm]

= 2 x 53 cm = 106 cm

Hence, the required length of the strip = 106 cm.