Math, asked by akhileshkumar791791, 2 months ago

(a)
Find the perimeter of a rectangle in which :
length = 16.8 cm and breadth = 6.2 cm
(b) length = 2 m 25 cm and breadth = 1 m 50 cm
(C) length = 8 m 5 dm and breadth = 6 m 8 dm
ach
5
18
metreis 199​

Answers

Answered by sonakshideopa2002
1

Answer:

A. perimeter = sum of all sides..

16.8 + 6.2 = 25.0cm

B. Perimeter = 2 m 25 cm + 1m + 50 cm = 3 m 75cm

Answered by Snapskg730
2

Answer:

a) perimeter of a rectangle = 2(l+b)

= 2(16.8 + 6.2)

= 2(23)

= 46 cm

b) perimeter of rectangle = 2(l+b)

= 2(200+25 + 100+50)

= 2(225 + 150)

= 2(375)

= 750 cm

c) perimeter of rectangle = 2(l + b)

= 2(8+50 + 6+80)

= 2(58 + 68)

= 2(126)

= 252 m

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