Basic Math Flashcards
1
Q
What is the cos(60)?
A
0.5
2
Q
What is the sin(60)?
A
0.87 ~ 0.90
3
Q
What is the tan(60)?
A
1.7
4
Q
What is the cos(30)?
A
0.87 ~ 0.90
5
Q
What is the sin(30)?
A
0.5
6
Q
What is the tan(30)?
A
~0.60
7
Q
What is cos(45)?
A
0.70
8
Q
What is sin(45)?
A
0.70
9
Q
What is tan(45)?
A
1.00
10
Q
In a special 30-60-90 triangle, what are the formulas for calculating the side lengths?
A
11
Q
In a special 45-45-90 triangle, what are the formulas for calculating side lengths?
A
12
Q
A
