Quiz on Circles

The centre is in the​ ​​___ of the circle

• Interior

• Exterior

The Radius of a circle is 6cm. The perpendicular distance from the centre of the circle to the chord which is 8cm in length is

Tags

CCSS.HSG.C.A.2

Number of circles that can be drawn through three non collinear points is

• 1

• 0

• 2

• 3

What is the equation of the circle shown in the graph?

Mathematical Equivalence

ON

Tags

CCSS.HSG.GPE.A.1

Match the following vocabulary term with its appropriate part of the circle.

• Secant Line

• Line PR

• Minor Arc

• Point of Tangency

• Semi-Circle

• Point V

• Major Arc

Angle formed in minor segment of a circle is

• acute

• obtuse

• right angled

• none of these

Tags

CCSS.HSG.C.A.2

A chord of length 14 cm is at  a distance of 6 cm from the centre of a circle. The length of another chord at a distance of 2 cm from the centre of the circle is

• 12cm

• 14cm

• 16cm

• 18cm

Tags

CCSS.HSG.C.A.2

One chord of a circle is known to be 10 cm. The radius of this circle must be

• 5cm

• Greater than 5cm

• equal to 5cm

• Less than 5cm

Tags

CCSS.HSG.C.A.2

• 30

• 56

• 60

• 90

Tags

CCSS.HSG.C.A.2

Find the equation of the circle.

Tags

CCSS.HSG.GPE.A.1