Understand and Apply the Pythagorean Theorem

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

• 30, 72, 78

• 16, 63, 65

• 36, 77, 85

• 14, 15, 29

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

Which inequality represents a right triangle?

• a² + b² = c²

• a² + b² < c²

• a² + b² > c²

What type of triangle is constructed with sides 16, 30, 34?

• Right triangle

• Obtuse triangle

• Acute triangle

• Sides do not form a triangle

The Pythagorean Theorem ONLY works on which triangle?

• Obtuse

• Scalene

• Right

• Isosceles

In a right triangle, if a = 8 and c = 17, what is the correct setup to find the value of b?

Which set of sides would make a right triangle?

• 4, 5, 6

• 8, 10, 12

• 5, 12, 13

• 5, 10, 12

What is the final step in solving this work for c?

• Divide both sides by 2

• Take the square root of both sides

solve for c

• 7

• 9

• 4

• 13

_{^{Find the missing side}}

• 9

• 41

• 6.4

• 3