Mathematics Quiz

A triangle with angles 60°, 60°, and 60° is called a (a)   triangle.

Which instrument is used to draw angles accurately?

• Divider

• Protractor

• Compass

• Ruler

The mean of 6, 7, 9, 8, and 10 is ______.

• 8

• 9

• 7

• 6

The mode of 5, 2, 3, 5, 1, 5, 4 is ______.

• 1

• 5

• 4

• 2

A fair die is rolled. What is the probability of getting a 6?

• 1⁄3

• 1⁄6

• 1⁄2

• 2⁄6

The pie chart of a data set is drawn in a circle of ______ degrees.

• 180°

• 360°

• 90°

• 100°

The sine of 30° is ______.

• 0.5

• 1

• 0.87

• 0.25

In a right triangle, the longest side is called the ______.

• Base

• Height

• Diagonal

• Hypotenuse

If cos θ = 0.5, then θ = ______.

• 30°

• 45°

• 60°

• 90°

A bearing is always measured from the ______ direction.

• West

• South

• East

• North