Three-D Pythagorean Theorem

Which set of side lengths would form a right triangle?

• 6, 9, 12

• 8, 10, 12

• 9, 40, 41

• 5, 10, 12

Tags

CCSS.8.G.B.8

Which of these is closest to the length of PQ?

• 10.9 units

• 13 units

• 2.4 units

• 169 units

Tags

CCSS.6.G.A.3

Please read the question carefully:

• A

• B

• C

• D

Tags

CCSS.8.G.B.8

What is the final step in solving this work for c?
a² + b² = c²
3² + 4² = c²
9 + 16 = c²
25 = c²

• Divide both sides by 2

• Take the square root of both sides

Tags

CCSS.8.G.B.8

Find the value of x. Round your answer to the nearest tenth.

Mathematical Equivalence

ON

Tags

CCSS.8.G.B.8

• The top of the ladder is 8.9 ft from the ground
• The top of the ladder is 9.2 ft from the ground
• The top of the ladder is 16.5 ft from the ground
• The top o the ladder is 14.4 ft from the ground

Tags

CCSS.8.G.B.8

Find the missing length.

• 12

• 10

• 16

• 5

Tags

CCSS.HSG.SRT.B.4

Solve for the length indicated.

• 1

• 2

• 3

• 4

Solve for the length indicated.

• 9

• 10

• 11

• 12

Tags

CCSS.8.G.B.7

Find the missing length indicated. Leave your answer in simplest radical form.

• 64

• 12

• 9

• 100

Tags

CCSS.HSG.CO.C.9