45-45-90 Triangle

What is the length of x in this 45-45-90 triangle?

• 4√2

• 4

• 8

• 4√3

What is the length of y in this picture?

• 45

• 5√2

• 90

• 5

What is the length of y in this 45-45-90 triangle?

• 8√2

• 4√2

• 4

• 8

Find the value of y.

• 11√2

• 11

• 22

• (11√2)/2

Find the missing side length. Leave your answer in simplified radical form.

Find the value of m.

• 10

• 10√2

• 20√2

• √2

• x=2√2   y=2√2
• x=2   y=2
• x=4   y=4
• x=2√2   y=4

•    b=2√2

• a=2√2  

• a=4  

• b=4

• a
• b
• c
• d

Find the value of x and y.

• x=6

• y=6

• x=45