Pythagorean Theorem & Distance Formula

What is the opposite of squaring a number?

• dividing it
• multiplying it
• using fractions
• taking the square root

Tags

CCSS.8.EE.A.2

To use the Pythagorean Theorem, the triangle MUST be what kind of triangle?

• obtuse
• scalene
• isosceles
• right

Tags

CCSS.8.G.B.8

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

Solve for the walkway length

• 30
• 40
• 58
• 35

Tags

CCSS.8.G.B.7

solve for x

• 5552363959656.
• 10
• 100
• 89

Tags

CCSS.8.G.B.7

Find the length of the missing side.

• 25 cm

• 42 cm

• 52 cm

• 48 cm

Tags

CCSS.8.G.B.7

a = 2.1, b = 7.2, c = 7.5
Is this a right triangle?

• yes 
• no

Tags

CCSS.8.G.B.8

A soccer field is a rectangle 90 meters wide and 120 meters long. The coach asks players to run from one corner to the corner diagonally across. What is this distance?

• 210 m

• 180 m

• 150 m

• 79 m

Tags

CCSS.8.G.B.8

If the legs of a right triangle are 10 and 24, then the hypotenuse is __________.

• 21
• 19
• 26
• 30

Tags

CCSS.8.G.B.7

Find the distance between these two points.

• 13
• 7.9
• 9.2
• 3.6

Tags

CCSS.HSG.GPE.B.7