mensuration

Mensuration Questions Set 3

Dear Sehpaathians
Here is a set of PDF on questions related to mensuration. Questions on mensuration are very commonly asked in exams of SSC etc.

Q1. In a triangle ABC, BE and CF are medians such that they intersect each other at right angle. BC = ? If AB= 5 cm, AC = 6 cm.
(a) 6(1/5)
(b) 61
(c) √5
(d) √(61/5)

Q2. Difference between the interior and exterior angles of regular polygon is 60°. The number of sides in the polygon is:
(a) 5
(b) 8
(c) 6
(d) 9

Answers to the quiz and More questions are attached in the Sehpaathi Test Application below

Sehpaathi Test Application: CHALLENGE YOURSELF

Test: Bnk_Quant_Mensuration_Set3

Q8. If a polygon has 54 diagonals, then the number of sides of the polygon is:
(a) 7
(b) 12
(c) 9
(d) 18

Q9. Two parallel chords of length 8 cm and 6 cm of a circle of radius 5 cm are on the same side of centre then find the distance of one chord from another chord.
(a) 4 cm
(b) 3 cm
(c) 1 cm
(d) 2 cm

Answers to the quiz and More questions are attached in the Sehpaathi Test Application below

Sehpaathi Test Application: CHALLENGE YOURSELF

Test: Bnk_Quant_Mensuration_Set3

Q5. R and r are the radius of two circles. If the distance between the centre of two circles is d, then length of direct common tangent of two circles is:
(a) √(r^2-d^2 )
(b) √(d^2-(R-r)^2 )
(c) √((R-r)^2-d^2 )
(d) √(R^2-d^2 )

Answer:

1 – D

2 – C

3 – B

4 – C

5 – B

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