Question

Rakesh want to frame a picture with is 45 cm long and 50 cm wide how much wooden stick will be he need​

Answer 1

Answer:

he will need 190 cm wooden stick

Step-by-step explanation:

Length = 45 cm

Breadth = 50 cm

Perimeter of rectangle = 2 ( l + b)

P = 2 ( 45 + 50 )

P = 2 ( 95 )

P = 2 × 95

P = 190 cm

Answer 2

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He need 120 cm of wooden stick

Step-by-step explanation:

Given :Rakesh want to frame a picture which is 45 cm long and 15 cm wide

To Proof : how much wooden stick will he need

Solution:

Length of frame = 45 cm

Breadth of frame = 15 cm

Perimeter of frame =2(l+b)2(l+b)

=2(45+15)2(45+15)

=190 cm

Hence he need 190 cm of wooden stick

#Learn more;

A rectangular picture frame is 54 cm long and 36 cm wide. What will be the length of wooden frame required to make it??

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