Triangles: Basic Terminology

You'll practice identifying triangles and their parts.

Rounding to a Specific Number of Significant Digits

You'll round approximate numbers to a specific number of significant digits.

Finding Reference Angles

You'll find the reference angle for a given standard position angle.

Identifying the Sides of a Right Triangle

You'll learn to identify the sides of a right triangle.

Rounding Decimal Numbers - 2 Choices (Set 1)

You'll determine which of two options is the correct choice for rounding a given number to the nearest tenth, hundredth, or thousandth.

Rounding Decimal Numbers - 2 Choices (Set 2)

Rounding to the Correct Decimal Place

You'll choose the number that is rounded to the correct decimal place: whole, tenth, hundredth, or thousandth.

Rounding Decimal Numbers (Set 1)

You'll learn to round decimal numbers to the given place value.

Rounding Decimal Numbers (Set 2)

Right Triangles: Find the Missing Angle

You'll find the missing angle in a right triangle.