Geometry Right Triangle

Find the missing length indicated. Leave your answer in simplest radical form.

• 48

• 16

• 80

• 36

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

• true

• false

In this 45-45-90 triangle, I have been given a leg, so to find the other leg I...

• Multiply that leg by 2

• Use the same length for the second leg

• Multiply that leg by √2

• Divide that leg by √2

Which side is the short leg of this 30-60-90 triangle?

• 6

• m

• n

Which side is the long leg in this 30-60-90 triangle?

• 4

• u

• v

What is the value of x?

• 2

• 18

• 2√9

• 9√2

Find the value of y.

• 8

• 4

• 2√3

• 8√3

Find the value of y.

• 11√2

• 11

• 22

• (11√2)/2

Find the missing length indicated. Leave your answer in simplest radical form.

• 60

• 100

• 80

• 20

What is A squared, plus B squared, equals C squared?

• Number Theorem

• Triangle Theorem

• Pythagorean Theorem

• none of the above