Pythagorean Theorem 3D Shapes and Coordinate Plane

Find the distance.

• 7.1

• 7.8

• (6, 4.5)

• (2.5, 8)

Which Pythagorean Triple does the picture illustrate?

• 4, 5, 6

• 2, 3, 4

• 3, 4, 5

• 1, 2, 3

Which equation reflects the right triangle shown?

• x² + 14² = 20²

• 14² + 20² = x²

• 14² – 20² = x²

• x² – 14² = 20²

Use the picture to help you answer the question.
Make sure to:
-ID the legs and hypothenuse
-Plug in those values into $a^2+b^2=c^2$

-Simplify the exponents
-Get the variable by itself
-No need to take the square root this time:)

• 5 units

• 13 units

• 7 units

• 8 units

• 9 units

• 12 units

What is the distance Sarah will travel from her house to Randi's?

• 5 units

• 6 units

• 8 units

• 10 units

What is the distance Sarah will travel from Randi's house to to the store?

• 5 units

• 6 units

• 8 units

• 10 units

• 5 units

• 6 units

• 8 units

• 10 units

• 12.3 units

• 12.2 units

• 10.2 units

• 10.3 units