# SSC CGL Maths Best Book

0
289 SSC CGL Maths Best Book:- Best Book for SSC CGL Tier 2 Maths Aptitude plays a major part in Competitive exams. Speed and Accuracy is the most important factor in terms of SSC CGL Best Books for Tier 1 and 2. Practice makes a man perfect. Go through the Below Books to solve the Questions easily. We provide PDF of some Important Books which make you expertise in the Maths section.

We share very important and useful SSC CGL Maths Best Book. Our SSC CGL Maths Best Book is most important Notes for all Competitive Exams Like – SSC CGL, MTS, CPO, RAS, UPSC, IAS and Many State level competitive exams.

## SSC CGL Maths Best Book

Q.-1. In triangle ABC, AD, BE and CF are the medians intersecting at point G and area of triangle ABC is 156 cm2. What is the area (in cm2) of triangle FGE?

Options:

1) 13

2) 26

3) 39

4) 52

Q.-2. In triangle ABC, ∠ABC = 15o .D is a point on BC such that AD = BD. What is the measure of ∠ADC (in degrees)?

Options:

1) 15

2) 30

3) 45

4) 60

Q.-3. The length of diagonal of a square is 9√2 cm. The square is reshaped to form a triangle. What is the area (in cm2) of largest incircle that can be formed in that triangle?

Options:

1) 6π

2) 9π

3) 12π

4) 15π

Q.-4. The length of the common chord of two intersecting circles is 12 cm. If the diameters of the circles are 15 cm and 13 cm, then what is the distance (in cm) between their centers?

Options:

1) 7/2

2) 7

3) 7√2

4) 14

Q.-5. What is the simplified value of sec4 θ – sec2 θ tan2 θ?

options:

1) cosec2 θ

2) sec2 θ

3)  cot2 θ

4) sec θ tan θ