Free Printable MATHira-MATHibay

1.

This refers to the line segment that contains a chord.

a)

Tangent

b)

Secant

c)

Diameter

d)

Chord

2.

This refers to the set of all points on a plane that are equidistant from a fixed point called center.

a)

Parabola

b)

Ellipse

c)

Hyperbola

d)

Circle

3.

Which of the following is half of a diameter?

a)

chord

b)

tangent

c)

radius

d)

secant

4.

All diameters are chord.

a)

Always True

b)

Sometimes True

c)

Never True

5.

Which of the following is the best example of circle?

a)

Basketball

b)

Earth

c)

Moon

d)

Wedding Ring

6.

Which of the following equation is written in a center-radius form of a circle?

a)

$r\ =\ \left(x-4\right)^2+\ \left(y-2\right)^2$

b)

$ax\ +\ by\ +\ c\ =\ 0$

c)

$f\left(x\right)\ =\ 2x^2-\ 3x\ +\ 3$

d)

$x^2+y^2+\ 4x+10y\ =\ 5$

7.

What is the center of the circle $\left(x+2\right)^2+\left(y-1\right)^2=\ 4$ ?

a)

(2, -1)

b)

(-2, 1)

c)

( -1, 2)

d)

(1, -2)

8.

What is the radius of the circle $\left(x+1\right)^2+\left(y-3\right)^2=5$ ?

a)

5

b)

10

c)

25

d)

$\sqrt{5}$

9.

In the equation $x^2+y^2-4x+10y\ +13=0$

, what is the value of h in C(h,k)?

a)

2

b)

3

c)

4

d)

5

10.

What is the center of the circle $x^2+y^2-6x-10y\ =\ 34?$

a)

(5, 3)

b)

( -5, -3)

c)

( 3, 5)

d)

( - 3, -5 )

MATHira-MATHibay

Total questions: 10

Worksheet time: 2mins

Similar Resources on Wayground