Pythagorean Triples Check

Which set of sides would make a right triangle?

• 4,5,6
• 8,10,12
• 5,12,13
• 5,10,12

Tags

CCSS.8.G.B.8

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

Tags

CCSS.8.G.B.8

Why is it not possible to make a right triangle using lengths of 10 feet, 60 feet, and 65 feet?

• 10 + 60 is greater than 65
• 65 - 60 does not equal 10
• 10² + 60² does not equal 65²
• (10 + 60)² does not equal 65²

Tags

CCSS.8.G.B.8

Which set of three numbers can be used to make a right triangle?

• 36, 77, 85
• 36, 72, 80
• 39, 80, 89
• 39, 45, 75

Tags

CCSS.8.G.B.8

you ADD a² and b² then take the square root to find c on a right triangle.

• true
• false

Tags

CCSS.8.G.B.8

The Pythagorean Theorem is
a² + b² + c²

• false
• true

Tags

CCSS.8.G.B.8

The Pythagorean Theorem is
a² + b³ = c⁴

• false
• true

Tags

CCSS.8.G.B.8

Would a triangle with these side lengths be a right triangle?
4, 5, 6

• Yes
• No

Tags

CCSS.8.G.B.8

Can a right triangle have sides of length
 6, 8, and 10?

• Yes. 6-8-10 is a triple
• No. 6-8-10 is not a triple

Tags

CCSS.8.G.B.8

Can a right triangle have sides of length
 5, 12, and 13?

• Yes. 5-12-13 is a triple
• No. 5-12-13 is not a triple

Tags

CCSS.8.G.B.8