Pythagorean Theorem

The Pythagorean Theorem works for what type of triangle?

• Obtuse

• Scalene

• Isosceles

• Right

• All triangles

Tags

CCSS.8.G.B.8

if a right triangle has side lengths of 12, 14 and 6, which side is the hypotenuse

• 12

• 14

• 6

• 196

• 36

Tags

CCSS.HSG.CO.C.10

Solve for the value of y

• 13

• 5

• 23

• 10

Tags

CCSS.8.G.B.7

Find the length of the missing side.

• 20 in.

• 68 in.

• 16 in.

• 80 in.

Tags

CCSS.8.G.B.7

Solve for x.

• 38.9

• 40.2

• 45.6

• 54

Tags

CCSS.8.G.B.7

What is the final step in solving this work for c?

a^2 + b^2 = c^2

3^2 + 4^2 = c^2

9 + 16 = c^2

25 = c^2

Answer explanation

Take the square root of both sides so

C = 5

Tags

CCSS.8.G.B.8

Fill in the proper signs:

a^2 _ b^2 = c^2

Answer explanation

a^2 + b^2 = c^2

Tags

CCSS.8.G.B.8

Find the length of the missing side

• 17 cm

• 22 cm

• 15 cm

• 13 cm

Tags

CCSS.8.G.B.7

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

• Yes

• No

Tags

CCSS.8.G.B.8

Side c on a right triangle is ALWAYS the longest?

• True

• False