Topic 14/15 Day 2.5 (Special + SOHCAHTOA)

Find v. 

• 16
• 8√2
• 8√3
• 8

Find u. 

• 8
• 16
• 8 √2
• 8 √3

Find y. 

• 10
• 5 √3
• 6
• 5

Find x.

• 10 √3
• 5
• 20
• 10

Find the missing side lengths. 

• a = 11, b = 22
• a = 11, b = 11
• a = 22, b = 11
• a = 6, b = 3

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

• 6
• m
• n

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 45-45-90 triangle?

• 8√2
• 4√2
• 4
• 8

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

• 4
• u
• v

What is the value of x?

• 9
• 18
• 2√9
• 9√2