Pythagorean Theorem
Unit Circle
Trig Ratios
Missing Sides
Missing Angles
100
When using the Pythagorean Theorem, this letter represents the Hypotenuse.
C
100
The measure of one revolution in the unit circle in terms of radians
2pi
100
What is the acronym used for remembering the 3 main trig ratios (sine, cosine, tangent)?
SOHCAHTOA
100
Find the length of x (round to the nearest tenth).
12.0
100
The trigonometric ratio that is used to find an angle in a right triangle when given the Hypotenuse and Adjacent side lengths
Cosine
200
The length of the hypotenuse:
26
200
Pi radians is equivalent to how many degrees?
180
200
The exact value of
sin(theta)
8/17
200
Find the length of y (round to the nearest tenth).
3.7 m
200
Find the measure of angle x to the nearest tenth.
48.6 degrees
300
The length of the Hypotenuse (to the nearest tenth) in the given figure:
7.6
300
An angle measuring -210 degrees ends in which quadrant?
Quadrant 2
300
The exact value of
cos(theta)
15/17
300
A right triangle has an angle of 44 degrees and an adjacent side length of 45 cm. Find the opposite side length to the nearest tenth.
43.5 cm
300
In a right triangle, an angle has and opposite side of 13 m and an adjacent side of 12 m. What is the measure of this angle to the nearest degree?
47 degrees
400
The length of bd (to the nearest whole number):
12
400
270 degrees is equivalent to how many radians?
3pi/2
400
The inverse function of sine
Cosecant (csc)
400
A right triangle has an angle of 13 degrees and an adjacent side length of 50 cm. Find the length of the hypotenuse to the nearest tenth.
51.3 cm
400
The measure of theta to the nearest tenth
28.1 degrees
500
The distance Daniel is from his starting point if he rides his bicycle 21 km west and then 18 km north (round to the nearest tenth)
27.7 km
500
What is the coordinate point that corresponds with the 60-degree angle on the unit circle?
(1/2, sqrt3/2)
500
The exact value of
sec(theta)
17/15
500
A right triangle has an angle of 24 degrees, an opposite side length of 9, and an adjacent side length of 20. Find the length of the hypotenuse to the nearest whole number.
22
500
The value of theta to the nearest tenth if
sin(theta)=3/5
36.9 degrees