Pythagorean Theorem and its Converse

Is the triangle formed from Washington D.C. to Cincinnati to Tallahassee right, acute, or obtuse?

• right
• acute
• obtuse

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

_{^{Find the missing side}}

• 48
• 108
• 83.6
• 72

Tags

CCSS.8.G.B.7

Do the sides 15, 30 and 34 make a right triangle?

• yes
• no

If the sides of a triangle are 7, 24, and 25, is it a right triangle?

• yes
• no

Which set of side lengths form a right triangle?

• 4, 8, 12
• 12, 13, 20
• 20, 21, 29
• 48, 55, 74

Which set of side lengths form a right triangle?

• 3, 4, 7
• 33, 56, 65
• 66, 72, 97
• 10, 15, 25

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

• 21
• 19
• 26
• 30

Which set of side lengths does not form a right triangle?

• 38, 80, 90
• 16, 63, 65
• 36, 77, 85
• 14, 15, 29

What are the 2 shorter sides of a right triangle called?

• Hypotenuse
• Pythagorean Theorem
• Legs
• Right triangle