Converse to the Pythagorean Theorem

Given these side lengths, classify the triangle.

• Acute

• Obtuse

• Right

• Not a triangle

Tags

CCSS.8.G.B.8

Given these side lengths, classify the triangle.

• Acute

• Obtuse

• Right

• Not a triangle

Tags

CCSS.4.G.A.2

Do these 3 side lengths form a right triangle?
13, 80, and 81?

• yes

• no

Tags

CCSS.8.G.B.8

Given these side lengths, classify the triangle.

• Acute

• Obtuse

• Right

• Not a triangle

Tags

CCSS.4.G.A.2

Given these side lengths, classify the triangle.

• Acute

• Obtuse

• Right

• Not a triangle

What is the length of the missing side?

• 17

• 13

• 10.9

• 169

Tags

CCSS.8.G.B.7

_{^{Find the missing side}}

• 36

• 76.8

• 12

• 40

Tags

CCSS.8.G.B.7

• Yes
• No

Tags

CCSS.8.G.B.8

Do the following squares form a right triangle?  Why or why not?

• No, because 9+15 does not equal 16

• No, because the squares are not equal

• Yes, because the squares are all different sizes

• Yes, becuase 9+15=16

Tags

CCSS.8.G.B.8

• Yes
• No

Tags

CCSS.8.G.B.8