45-45-90

45-45-90

Your Job

• Watch the vide and take notes

• Answer the questions that follow to show your understanding

45-45-90

Special RIght Triangle

Multiple Choice

What is the length of y in this picture?

• 45
• 5√2
• 90
• 5

Multiple Choice

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

• 4√2
• 4
• 8
• 4√3

Multiple Choice

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

• 8√2
• 4√2
• 4
• 8