7/5 Unit 7 Review

Find the length of the missing side. 

• 17 cm
• 22 cm
• 15 cm
• 13 cm

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

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

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

• 8√2
• 4√2
• 4
• 8

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

• 6
• m
• n

Which side is opposite angle x?

• 1
• 2
• 3

What is the ratio for Tangent

• Opp/Adj
• Adj/Opp
• Opp/Hyp
• Hyp/Opp

What is the correct ratio?

• 7/24
• 24/7
• 7/25
• 24/25

Which trigonometric ratio should you use?

• Tangent Ratio

• Sine Ratio

• Cosine Ratio

• Any ratio