The Pythagorean Theorem and Real Numbers Review

The slide at the playground has a height of 6 feet. The base of the slide measured on the ground is 8 feet. What is the length of the slide?

• 8 feet

• 5.29 feet

• 10 feet

• 14 feet

Tags

CCSS.8.G.B.8

What is the distance between the two points?

• 6.3

• 6.5

• 6.7

• 16

Tags

CCSS.HSG.GPE.B.7

Find the distance between the points (4, 3) and (0, 6).

• 3

• 4

• 5

• 7

Tags

CCSS.HSG.GPE.B.7

What is the distance between the two points?

• 7.2

• 6

• 20

• 4.5

Tags

CCSS.HSG.GPE.B.7

What is the perimeter of the right triangle? Round to the nearest tenth.

• 216

• 14.7

• 25.8

• 50.7

Tags

CCSS.3.MD.D.8

Laptop screen sizes are described by the length of the diagonal measurement. If I know that my laptop screen has a width of 9in and length of 13in, what is the diagonal distance of my screen?

• 250in

• 15.8in

• 9.3in

• 37.8in

Tags

CCSS.8.G.B.8

I have two squares called X and Y.

Square X has a side length of 24 and square Y has a side length of 25 (the greatest side length).

If I add another square called Z, what would the side length of square Z need to be to create a right triangle?

• 1201

• 34.7

• 7

• 49

Tags

CCSS.8.G.B.8

Which of the following sentences would belong in the proof that describes this image?

• The sum of the areas of the two smaller squares is equal to the area of the large square.

• The sum of the side lengths of the two smaller squares is equal to the side length of the large square.

• The difference of the areas of the two smaller squares is equal to the area of the large square.

• The differences of the side lengths of the two smaller squares is equal to the side length of the large square.

Tags

CCSS.8.G.B.8

You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?

• 25 feet

• 26 feet

• 27 feet

• 28 feet

Tags

CCSS.8.G.B.8

Do the segment lengths 9, 12, and 15 form a right triangle?

• Yes

• No

• Maybe

• Pythagoras

Tags

CCSS.8.G.B.8