Pythagorean Theorem in 3D

How can the Pythagorean Theorem be applied to find the distance between two points in 3D space?

• By calculating the diagonal of a rectangular prism formed by the points

• Using it directly as in 2D space

• Applying it to each axis separately

• It cannot be applied in 3D space

Tags

CCSS.8.G.B.8

What is the approximate length of AF?

• 7

• 2.645

• 3.316

• 11

Find the length of the space diagonal. Round your answer to the nearest hundredth.

Mathematical Equivalence

ON

Tags

CCSS.8.G.B.7

Solve for d.

• 18

• 17

• 12.8

• 19.7

Tags

CCSS.8.G.B.7

Find the length of CE in the shape pictured below, giving your answer to 2 significant figures.

Tags

CCSS.8.G.B.7

Solve for AG

• 15

• 9.1

• 8.6

• 7.6

Solve for the distance of PQ

• 12.4

• 19

• 5

• 13

Solve for C.

• 18

• 17

• 23

• 6

Tags

CCSS.8.G.B.7

What is the approximate width of the base?

• 7 ft

• 5 ft

• 3 ft

• 2 ft

Tags

CCSS.8.G.B.8

Find the length of the space diagonal. Round your answer to the nearest hundredth.

Mathematical Equivalence

OFF

Tags

CCSS.8.G.B.7