Question

एक आयताकार की लंबाई उसकी चौड़ाई से -5 सेमी ज्यादा है अगर उसको परिधि 50सेमी है तो उसका
क्षेत्रफल कितना है।
The length of a rectangle is 5 om more than its breadth. If the perimeter of the rectang
is 50cm than what is the area.
(b) 250 cm
(c) 900m
(a) 150 cm
(d) 800 cm​

Answer 1

Answer:

B)250 is a answer of this question

Answer 2

ANSWER: (D) 150 cm^2

Step-by-step explanation:

Let breadth of rectangle be x

length of rectangle = 5+x

perimeter=2×(l+b)

50=2×(5+x+x)

25=5+2x

20=2x

x=10 CM

breadth = 10 CM

length =15 CM

Area of rectangle= L×B

area = 10×15

area= 150 cm^2

I hope this is helpful to you....

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