Sides and Angles in Right Triangles

Using the triangle, solve the side labeled x.

Round answers to the nearest tenth.

Mathematical Equivalence

ON

Using the triangle, solve the side labeled x.

Round answers to the nearest tenth.

Mathematical Equivalence

ON

Using the triangle, solve the side labeled x.

Round answers to the nearest tenth.

Mathematical Equivalence

ON

Using the triangle, find the measure of indicated angle.

Round answers to the nearest whole degree.

Mathematical Equivalence

ON

Using the triangle, find the measure of indicated angle. Round answers to the nearest whole degree.

Mathematical Equivalence

ON

Using the triangle, find the measure of indicated angle.

Round answers to the nearest whole degree.

Mathematical Equivalence

ON

What kind of triangle is this?

• acute

• right

• obtuse

• 360 degrees

Look at the sides and angles of this triangle. Which type of triangle is pictured?

• Equilateral Triangle

• Right Isosceles Triangle

• Obtuse Scalene Triangle

• Obtuse Equilateral Triangle

In a ____________ triangle one angle is exactly 90 degrees.

• acute

• right

• obtuse

• 360 degrees

Identify the triangle by its sides and angles

• Right Isosceles

• Right Scalene

• Right Equilateral