2012 I Questions & Answers: part9



2012 I QUESTIONS AND ANSWERS :: part9 : 6 to 10

Following Multiple choice objective type questions and answers will help you as a free online coaching for your TRB SSC CGL written exam preparation for 2017. These are useful study materials collected from previous year question papers. :

6.AB is a diameter of the circumcircle of APB;N is the foot of the perpendicular drawn from the point P on AB.If AP=8 cm and BP=6 cm,then the length of BN is

3.6 cm
3 cm
3.4 cm
3.5 cm

7.If P,R,T are the area of a parallelogram,a rhombus and a triangle standing on the same base and between the same parallels,which of the following is true ?

R
P>R>T
R=P=T
R=P=2T

8.ABC is a triangle.This medians CD and BE intersect each other at 0.Then

1:3
1:4
1:6
1:12

9.If D is the mid-point of the side BC of ∆ABC and the area of ∆ABD is 16 cm,then the area of ∆ABC is

16 cm²
24 cm²
32 cm²
48 cm²

10.The length of the circum-radius of a triangle having sides of lengths 12 cm, 16 cm and 20 cm is

15 cm
10 cm
18 cm
16 cm

More SSC CGL 2012 I QUESTIONS AND ANSWERS available in next pages

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