Pythagorean Thm
Special Rights
Trigonometry 1
Trigonometry 2
100
When using the Pythagorean Theorem, the letter C represents what side?
What is the Hypotenuse?
100
In this Pythagorean triad, what is the length of the missing side?
3:x:5
4
100
When using Trigonometry, what is the tangent ratio?
Opposite/Adjacent
100
In Trigonometry, what are you trying to find when you use an inverse trig function?
The angle
200
Calculate the length of the hypotenuse:
26
200
Solve for the unknown side a.
4.24
200
Which ratio is calculated by adjacent/hypotenuse?
Cosine
200
Solve for the measure of the unknown angle.
51o
300
Calculate x (to 2 dp):
19.42
300
Solve for side length b. 
12.12
300
Solve for the unknown side x
x = 12.88
300
Solve for the measure of the unknown angle.
16o
400
Calculate x (to 2 dp):
23.24
400
Solve for side length u. 
u = 10
400
Solve for the unknown side x
x = 4.6
400
Solve for the unknown angle.
53o
500
What is the length of bd, given that ab=bc?
12
500
Solve for side lengths u and v.
v=10
11.55
500
3Solve for side length x
x = 2.05
500
Which angle is represented by sin-1(12/23)?
31o