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  • Delhi Police Exam Numerical Ability Study Material

Digitization help student to explore and study their academic courses online, as this gives them flexibility and scheduling their learning at their convenience. Kidsfront has prepared unique course material of Numerical Ability Mensuration for Delhi Police Exam student. This free online Numerical Ability study material for Delhi Police Exam will help students in learning and doing practice on Mensuration topic of Delhi Police Exam Numerical Ability. The study material on Mensuration, help Delhi Police Exam Numerical Ability students to learn every aspect of Mensuration and prepare themselves for exams by doing online test exercise for Mensuration, as their study progresses in class. Kidsfront provide unique pattern of learning Numerical Ability with free online comprehensive study material and loads of Delhi Police Exam Numerical Ability Mensuration exercise prepared by the highly professionals team. Students can understand Mensuration concept easily and consolidate their learning by doing practice test on Mensuration regularly till they excel in Numerical Ability Mensuration.

The diagonal of the rhombus are 7.5cm and 12cm. Find its area in cm2.

a) 40
b) 45
c) 50
d) 55

Correct Answer Is : 45
Solution Is :
The area of a rhombus is 240 cm2 and one of the diagonal is 16 cm. find another diagonal in cm.

a) 3
b) 13
c) 30
d) 33

Correct Answer Is : 30
Solution Is :
Find the area of rhombus , each side of which measures 20cm and one of whose diagonal is 24cm.

a) 284cm2
b) 384cm2
c) 484cm2
d) 584cm2

Correct Answer Is : 384cm2
Solution Is :
The area of a rhombus is 84m2. if its perimeter is 40m, then find its altitude.

a) 8.2m
b) 8.3m
c) 8.4m
d) 8.5m

Correct Answer Is : 8.4m
Solution Is :
Find the height of a trapezium, the sum of the length of whose bases is 60 cm and whose area is 600 cm2.

a) 10cm
b) 20cm
c) 30cm
d) 40cm

Correct Answer Is : 20cm
Solution Is :
Find the altitude of a trapezium whose area is 65cm2 and whose bases are 13cm and 26cm.

a) 10cm
b) 10/2cm
c) 10/3cm
d) 10/4cm

Correct Answer Is : 10/3cm
Solution Is :
Find the sum of the lengths of the bases of a trapezium whose area is 4.2m2 and whose height is 280cm.

a) 2m
b) 3m
c) 4m
d) 5m

Correct Answer Is : 3m
Solution Is :
The area of the polygon will be equal to the sum of the areas of non-overlapping parts.

a) True
b) False
c) Both 1 and 2
d) None of these

Correct Answer Is : True
Solution Is :
The area of trapezium is 28 cm2 and two sides are 6cm and 8 cm, find its altitude.

a) 3cm
b) 4cm
c) 5cm
d) 6cm

Correct Answer Is : 4cm
Solution Is :
The distance between the parallel sides is 26cm. And two parallel sides are 38cm and 84am. Find area of trapecium.

a) 1583cm2
b) 1853cm2
c) 1856cm2
d) 1586cm2

Correct Answer Is : 1586cm2
Solution Is :

Preparation for Exams

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