Question

12.
Find the breadth of the rectangle whose:
(a) area = 208 sq cm and length = 16 cm
(c) area = 117 sq m and length = 13 m​

Answer 1

Answer:

a) 13 cm

c) 9 cm

Step-by-step explanation:

area = length × breadth

a) 208 cm^2 = 16 cm × b

=) b = 208 ÷ 16

=) b = 13 cm

c) 117 cm^2 = 13 cm × b

=) b = 117 ÷ 13

=) b = 9 cm

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Answer 2

Answer:

Hope it helps.

Step-by-step explanation:

a) area= 208sq cm

length=16 cm

now,

we know the formula

Area of rectangle=length ×breadth

therefore ,

Breadth= area of rectangle/ length

= 208/16

= 13 cm .. answer

b) area= 117 sq m

length= 13cm

now,

the same formula,we will put

Breadth= area of rectangle/ length

=117/13

=9 m ... answer

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