11th Class ICS Mathematics Chapter Wise Online MCQ Test With Answers PDF

11th Class ICS Mathematics Test Online

Sr. #	Questions	Answers Choice
1	The range of principal cosine function is:
2	The domain of principal cosine function is:
3	The range of principal sine function is:
4	The domain of principal sine function is:
5	The graph of x = sin y is obtained by reflecting the graph of y = sin x about the line:	x axis y axis y = x y = -x
6	If x is positive or zero, then the principal value of any inverse function of x, if it exists lies in the interval:
7	r₃ =
8	r₂ =
9	r₁=
10
11		r<sub>1</sub> r<sub>2</sub> r<sub>3</sub> r
12
13	r r₁ r₂ r₃ =	abc
14	The in-radius r of a triangle is given by:
15	The circum-radius R of a triangle is given by:
16	With usual notations for triangle R equals:
17	A circle passing though the vertices of a triangle is known as:
18	A circle drawn inside a triangle and touching its sides is known as:
19	A circle which touches one side of a triangle externally and the other two produces sides internally is known as:
20	If 2s = a + b + c, where a, b, c are the sides of a triangle ABC, then area of triangle ABC is given by: