answer the question with explanation. NO SPAMMING. only correct answer.
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Hence,the correct answer is option c.
hope it helps ☺️.
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Answer:
3)48.75 sq cm
Step-by-step explanation:
breadth= b= X
length= l= X+1
perimeter= 28 cm
2(l+b)=28
2(x+x+1)=28
2x+1= 28/2
2x+1= 14
2x= 14-1=13
X= 13/2= 6.5
b=x=6.5
b=x=6.5l= x+1=6.5+1=7.5
Area l×b
= 6.5×7.5
=48.65 sq cm
area of rectangle= 48.75 sq cm
3)48.75 sq cm
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