Pythagorean Inequality Practice

Determine what type (if any) of a triangle would have the following side lengths:

21, 36, 39

• acute

• obtuse

• right

• not a triangle

Determine what type (if any) of a triangle would have the following side lengths:

13.5, 18, 22.5

• acute

• obtuse

• right

• not a triangle

Determine what type (if any) of a triangle would have the following side lengths:

28, 45, 53

• acute

• obtuse

• right

• not a triangle

What is the range of values the third side of the triangle could be?

• A

• B

• C

• D

What is the range of values the third side of the triangle could be?

• A

• B

• C

• D

solve for c

• 7

• 9

• 4

• 13

Which set of sides would make a right triangle?

• 4,5,6

• 8,10,12

• 5,12,13

• 5,10,12

you ADD a² and b² then take the square root to find c on a right triangle.

• true

• false

_{^{Find the missing side}}

• 29.2

• 20

• 400

• 10

What type of triangle is constructed with sides 3, 4, 5?

• Right triangle

• Obtuse triangle

• Acute triangle

• Sides do not form a triangle