Pythagorean Theorem Questions

Is this triangle a right triangle? (Picture not drawn to scale)

• yes

• no

Tags

CCSS.8.G.B.8

A 13-foot ladder is leaning against a wall. If the base of the ladder is 5 feet from the wall, how high up the wall does the ladder reach?

• 9 feet

• 11 feet

• 12 feet

• 10 feet

Tags

CCSS.8.G.B.8

Does the set of numbers represent a right triangle?

• Yes

• No

Tags

CCSS.8.G.B.8

In a computer catalog, a computer monitor is listed as being 27 inches. This distance is the diagonal distance across the screen. If the screen measures 15 inches in height, what is the actual width of the screen to the nearest inch?

• 22 in

• 23 in

• 24 in

• 25 in

Tags

CCSS.8.G.B.8

The diagonal of a rectangle is 25 inches. The width is 15 inches. What is the area of the rectangle?

• 375 in²

• 70 in²

• 300 in²

• 20 in²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the distance.

• 9.7

• 10.7

• 11.7

• 12.7

Tags

CCSS.HSG.GPE.B.7

What is the distance between (-5, 3) and (4, -5)

• Square root of -145

• Square root of 145

• 145

• -145

Tags

CCSS.HSG.GPE.B.7

Which set of sides would make a right triangle?

• 4,5,6

• 8,10,12

• 5,12,13

• 5,10,12

Tags

CCSS.8.G.B.8

What is the longest side of a right triangle called?

• Leg A

• Leg B

• Hypotenuse

• Pythagoras' Big Buddy

If a triangle has sides of length 9, 12, and 15, is it a right triangle?

• No

• Yes

Tags

CCSS.8.G.B.8