Question

Find the perimeter of a rectangle whose length is 49/4 and breadth is 21/2 cm. *
90/2
91/2
91/4
91/5
choose the correct answer

Answer 1

Answer:

45.50cm

Step-by-step explanation:

length=49/4=12.25

breadth=21/2=10.5

perimeter =2*(l+b)

p=2*(12.25+10.5)

p=2*22.75=45.50

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Answer 2

Answer:

we know that perimeter of the rectangle=2(l+b)

=lenght=49/4

=breath=21/2

then perimeter=45.5 or 91/2