Quadrilaterals

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Question

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Question 1 :

The length of each side of a rhombus is 10cm and one of its diagonal is of length 16cm. The Length of the other Diagonal is:

1. 6cm
2. 5cm
3. 13cm
4. 12cm
Answer
26824

Question 2 :

If ABCD is a Parallelogram with 2 Adjacent angles ∠A=∠B, then the parallelogram is a

1. Rectangle
2. Square
3. Triangle
4. Rhombus
Answer
26825

Question 3 :

If an angle of a parallelogram is two-third of its adjacent angle, the smallest angle of the parallelogram is:

1. 81^o
2. 108^o
3. 72^o
4. 54^o
Answer
26826

Question 4 :

If area of a Parallelogram with sides ‘a’ and ‘b’ is A and that of a rectangle with sides ‘a’ and ‘b’ is B, then

1. A > B
2. A < B
3. A = B
4. None of these
Answer
26827

Question 5 :

The Parallel sides of a trapezium are ‘a’ and ‘b’ res. The line joining the mid-points of its non-parallel sides will be

1. 2ab/(a+b)
2. 1/2 (a-b)
3. 1/2 (a+b)
4. None of these
Answer
26828