Math10 Trig Review

Question 1

What trig function would you use to find the length of leg b?

Accepted Answer

Cosine

Question 2

What is the correct ratio for tan?

Accepted Answer

opposite / adjacent

Question 3

Which is one of Mr. Shaw's favorite foods?

Accepted Answer

frozen grapes

Question 4

What would be the tangent ratio of angle A?

Accepted Answer

5/12

Question 5

What would be the sin ratio of angle A?

Accepted Answer

5/13

Question 6

What trig function would you use to find angle x?

Accepted Answer

Sine-1

Question 7

The word Trigonometry literally means..

Accepted Answer

"to measure triangles"

Question 8

How old is Mr. Shaw?

Accepted Answer

30

Question 9

Which mnemonic device do we use to remember our trig functions?

Accepted Answer

SOH CAH TOA

Question 10

What is the correct ratio for cos?

Accepted Answer

adjacent / hypotenuse

Question 11

What would be the cosine ratio of angle A?

Accepted Answer

12/13

Question 12

Find the missing angle x in degrees

Accepted Answer

35

Question 13

Which option correctly lists all three trig functions?

Accepted Answer

Sine, Cosine, Tangent

Question 14

What degrees is a right angle?

Accepted Answer

90

Question 15

What is the correct ratio for sin?

Accepted Answer

opposite / hypotenuse

Question 16

Which option represents the Pythagorean Theorem?

Accepted Answer

a2 + b2 = c2

Question 17

What does the "c" in the Pythagorean Theorem stand for?

Accepted Answer

hypotenuse

Question 18

What trig function would you use to find the length of leg a?

Accepted Answer

Sine

Question 19

Who is the greatest teacher who has ever lived?

Accepted Answer

Mr. Shaw, Mr. Shaw, Mr. Shaw, Mr. Shaw

Question 20

If you add up all angles of a right triangle it equals

Accepted Answer

180 degrees

Questions 20