Introduction to Literal expressions
1.  Which of the following does not to say for the given figure?
 
[A]Perimeter=2.(a+b)
[B]Perimeter=2a+2b
[C]Perimeter=a+b+a+b
[D]Perimeter=a.b


2.  Which of the following is true for the following figure?
 
[A] Perimeter=k+k+3
[B] Perimeter=2k+12
[C] Perimeter=4k+12
[D] Perimeter=k+k+k+k+3+3


3.  Which of the following is true for the following figure?
 
[A] Perimeter=11k+6
[B] Perimeter=10k
[C] Perimeter=10k+5
[D] Perimeter=12k+6


4.  Which of the following is true for the following figure?
 
[A] Area=3a.a
[B] Perimeter=3a
[C] This is an isosceles triangle
[D] This is an obtuse triangle


5.  Which of the following does not to say for the given figure?
 
[A] The sum of one length and one widht=k+l
[B] Perimeter=4k+4l
[C] Perimeter=2.(k+l)
[D] Perimeter=k+k+l+l


6.  Which of the following does not to say for the given figure?
 
[A] Perimeter=a+a+a+a
[B] Perimeter=4a
[C] Perimeter=a.4
[D] Perimeter=4+a


7.  Which of the following is true for the given figure?
 
[A] Perimeter=4a+12
[B] Perimeter=3a+10
[C] Perimeter=2.(a+3)
[D] Perimeter=4.(a+2)


8.  Which of the following is true for the given figure?
 
[A] Perimeter=k+k+1+k
[B] Perimeter=3k
[C] Perimeter=k+3
[D] Perimeter=3(k+1)


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