Pythagorean's Theorem

The Pythagorean Theorem is a² + b² + c².

• True

• False

Tags

CCSS.8.G.B.8

If c² < a² + b², then the triangle is a(n) ______________ triangle.

• Acute

• Obtuse

• Right

Tags

CCSS.8.G.B.8

If c² = a² + b², then the triangle is a(n) ______________ triangle.

• Acute

• Obtuse

• Right

Tags

CCSS.8.G.B.8

If c² > a² + b², then the triangle is a(n) ______________ triangle.

• Acute

• Obtuse

• Right

Tags

CCSS.8.G.B.8

Given the side lengths 3, 5, and 7, does this create a triangle? Remember, a + b > c.

• Yes

• No

Tags

CCSS.7.G.A.2

Given the side lengths 5, 14, and 18, classify the triangle as acute, obtuse, or right.

• Acute

• Obtuse

• Right

• Not a Triangle

Tags

CCSS.4.G.A.2

Given the side lengths 8, 15, and 17, classify the triangle as acute, obtuse, or right.

• Acute

• Obtuse

• Right

• Not a Triangle

Tags

CCSS.HSG.CO.C.10

^{Find the missing side.}

• 36

• 76.8

• 12

• 40

Tags

CCSS.8.G.B.7

Find the length of the missing side.

• 17 cm

• 22 cm

• 15 cm

• 13 cm

Tags

CCSS.8.G.B.7

solve for the value of y

• 13
• 5
• 23
• 10

Tags

CCSS.8.G.B.7