Pythagorean Theorem Review

Which formula is the Pythagorean Theorem formula?

• a² + c² = b²

• c² + b² = a²

• a² + b² = c²

• a + b = c

Tags

CCSS.8.G.B.8

They hypotenuse is the smallest side on a triangle

• True

• False

Pythagorean Theorem can only be used on...

• Squares

• Rectangles

• Circles

• Right Triangles

Tags

CCSS.8.G.B.8

A right triangle is made up of...

• 1 hypotenuse and 2 legs

• 1 leg and 2 hypotenuses

• 1 leg and 1 hypotenuse

• 3 legs

We label the legs of a right triangle with the letters...

• a and c

• b and c

• a and b

Can we use Pythagorean Theorem to see if a triangle is a right triangle?

• Yes

• No

Tags

CCSS.8.G.B.8

Find the height of a rectangle that has a diagonal of 25ft and a width of 15 feet.

• 15ft

• 20ft

• 400ft

• 25ft

Tags

CCSS.8.G.B.7

A 20 ft ladder is leaning against a wall. If the base of the ladder is 8 ft from the wall, how high up the wall will the ladder reach?

• 33.6 ft

• 18.33 ft

• 20 ft

• 15.33 ft

Tags

CCSS.8.G.B.8

George ride his bike 9 miles south, then 12 miles east. How far is George from his starting point?

• 15 miles

• 12 miles

• 10 miles

• 9 miles

Tags

CCSS.8.G.B.8

If you have a triangle with the side measures of 36 in, 27 in, and 45 in is it a right triangle?

• Yes

• No

Tags

CCSS.8.G.B.8