Special Triangles and Pythagorean Theorem

Find the value of y.

• 11√2

• 11

• 22

• (11√2)/2

I have been given the hypotenuse in this 30-60-90 triangle.  How do I find the short leg?

• Multiply 6 by 2

• Multiply 6 by √3

• Divide 6 by 2

• Divide 6 by √3

What are a and b in this 30-60-90 triangle?

• b=3.5√3 a = 7√3

• b = 7 a = 7√2

• b = 7 a = 14

• b = 7√3 a = 14√3

What are u and v in this 30-60-90 triangle?

• v = 2√3 u = 6

• v = 4 u = 4√3

• v = 4 u = 4√2

• v = 4√3 u = 8√3

Find the length of the missing side.

• 17 cm

• 22 cm

• 15 cm

• 13 cm

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse

• scalene

• isosceles

• right

Find h

• 35.60

• 35.00

• 35.71

• 61.03

_{^{Find the missing side}}

• 29.2

• 20

• 400

• 10

What is the length of y in this picture?

• 45

• 5√2

• 90

• 5

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

• 6

• m

• n