Right Triangle Properties

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

Which statement is true?

• A right triangle has an internal angle that measures 90 degrees.

• A right triangle has two internal angles that measure 90 degrees.

• A right triangle has an internal angle that measures 180 degrees.

Classify this triangle based on its angle measurement.

• Acute

• Right

• Obtuse

What is the measure of angle 2?

• 50

• 65

• 115

• Right Angle 

• legs

• hypotenuse

The longest side(c) of a right triangle is called the (a)   . Each (b)   , there are two total(a and b), of a right triangle will form the right angle. The ​ (c)   Theorem states that a² + b² = c².​

• hypotenuse

• leg

• hyperbole

• fluctuation

• Pythagorean

• Oppenheimer

Select the answer below.

• A

• B

• C

• D

The triangle ​ (a)   a right triangle because ​ ​ ​ (b)  

• is not

• is

The triangle ​ (a)   a right triangle because ​ (b)  

• is

• is not

Match the following with its description.

• C

• The shorter leg.

• BC

• The right angle

• AB

• The longer leg.

• AC

• The hypotenuse.