Chapter 8 Test - Right Triangles

The Pythagorean Theorem only works on which type of triangle? 

• obtuse

• scalene

• right

Tags

CCSS.8.G.B.8

The Pythagorean Theorem is _________.

• a + b = c

• a² + b² = c²

• a² + b² + c²

Tags

CCSS.8.G.B.8

Define "right triangle."

• A triangle with three congruent angles.

• A triangle with 2 right angles.

• A triangle with a right angle.

Tags

CCSS.4.G.A.2

Define the term "right angle."

• Any angle less than 90 degrees

• A 90 degree angle

Tags

CCSS.4.G.A.1

What is a hypotenuse?

• Vertical side in a right triangle

• Longest side in a right triangle

• Horizontal side in a right triangle

What is the length of the hypotenuse?

• 16
• 30
• 34

Tags

CCSS.8.G.B.7

If we have two sides of a right triangle,

how can we find the missing side?

• Pythagorean Theorem

• SOH CAH TOA

• We can look in the closet.

Tags

CCSS.8.G.B.8

What is the opposite of squaring a number?

• dividing

• multiplying

• taking the square root

Tags

CCSS.8.EE.A.2

Find c.

• 9

• 41

• 6.4

Tags

CCSS.8.G.B.7

Find the length of the missing side. 

• 48 in.

• 52 in.

• 16 in.

Tags

CCSS.8.G.B.7