SSC CGL QUANT(GEOMETRY)QUIZ

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Question 1:

Find the altitude of the smallest sides are 6 cm,8 cm and 10 cm.

Question 2:

Two equal sides of an isosceles triangle are ‘b’cm and the length of unequal side is ‘a’cm then the area of triangle is:

Question 3:

Which of the following is true for obtuse angle triangle?

Question 4:

Find the area of triangle (in cm2) whose sides are 5cm,7cm and 10cm.

Question 5:

In a triangle ABC, if A is 75 and B is 50 then which one is true?

Question 6:

What is the perimeter of a right-angled triangle whose sides (making 90 ) are 203 cm and 153 cm ?

Question 7:

Refer to the given figure and answer the question that follows.

If AB is parallel to EC and BCD=72, then what is the value of BAC ?

Question 8:

Read the given question and decide which of the following information is sufficient to answer the question. 

What is the value of ∠ACB ?

1)

2) ADB=60

Question 9:

The bisector of B in ABC meets AC at D. If AB=12 cm,BC=18cm and AC=15 cm, then the length of AD (in cm ) is :

Question 10:

A tangent is drawn from a point P to a circle, which meets the circle at T such that PT=10.5 cm . A secant PAB intersects the circle in points A and B. If PA=7 cm, what is the length (in cm ) of the chord AB ?