Math, asked by karimullasabeena131, 3 months ago

Find the rectangle 3 1 cm and 4cm ​

Answers

Answered by grace53
0

Answer:

70 cm

Step-by-step explanation:

perimeter of the rectangle

= 2( l + b )

= 2 ( 31 + 4)

= 2× 35

= 70 cm

Answered by koinabodalkar904
1

Step-by-step explanation:

Area of rectangle = Length×Breadth

Length (L) = 4cm

Area (A) = 31cm

Putting value in formula

4×b = 31

b = 31/4

B= 7.75cm

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