POST TEST- MATH 7

Which of the following represents a point?

• tip of a pencil

• railway

• chessboard

• telephone wire

How many interior angles does a pentagon have?

• 5

• 6

• 7

• 8

. Which polygon has the sum of its interior angles equal to 720^o

• quadrilateral

• pentagon

• hexagon

• heptagon

Part of a circle between two radi and an arc.

• radius

• sector

• chord

• segment

Part of the circumference at the edge of a sector

• chord

• radius

• arc

• diameter

A straight line which touches a circle at one point only

• tangent

• secant

• diameter

• radius

The distance around the outside of a circle.

• arc

• chord

• circumference

• diameter

The part of a circle between a chord and an arc

• tangent

• segment

• chord

• radius

The distance from one side to the other passing through the center of a circle

• radius

• chord

• arc

• diameter

A line touching the circumference of the circle at two points

• diameter

• chord

• radius

• arc