Identify Circles

Find the value of x.

• 10

• 181

• 34

• 40

In  a circle, if a radius or diameter is perpendicular to a chord, then it____ the chord and its arc.

• equals

• bisects

• arcs

• circles

In a circle (or congruent circles), chords that are the same distance from the center:

• are similar

• have the same name

• are congruent to each other

• are walking dead

Identify the given arc NM.

• major arc

• minor arc

• semicircle

Identify the given arc JLM.

• major arc

• minor arc

• semicircle

Find the value of x.

• 10

• 5

• 18

• 9

The definition of a circle is

• set of all points in a plane that are the same distance from a point called the center

• the distance around a share

• a large figure

• a pizza, orange, plum, or watermelon

The distance all the way around the circle is called the...

• radius

• diameter

• circumference

• area

In the given figure, O is the centre. Find ∠OBC.

• 30⁰

• 50⁰

• 60⁰

• 45⁰

Find x.

• 4.4

• 8.3

• 9.4

• 8.8