Question

the perimeter of a rectangle is
13 cm and its width is 2 3/4 cm.
Find its length:
​

Answer 1

Answer:

answer is 52

Step-by-step explanation:

see the answer and the question is easy

Answer 2

Step-by-step explanation:

perimeter = 2( length + width) for rectangle

given,

perimeter = 13cm     width = 23/4 cm

put the value in above formula

13 = 2( length + 23/4 )

now open the bracket

13 = 2length + 23/4*2

13 = 2length + 23/2

2length = 13 - 23/2

take L.C.M

2length = (26 - 23)/2

2length = 3/2

length = 3/2*1/2 = 3/4 cm (answer)

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