Trigonometry Flashcards
1
Q
When is a triangle simular
A
When it has the same shape
2
Q
What are the sides of a right angle
A
- H - hypotenuse (the longest side opposite the right angle)
- O - opposite (the side opposite we are working with)
- A - adjacent (the side left over angle adjacent to the angle we are working with)
4
Q
How to measure the Cosine
A
CAH
Cosine = adjacent
————
hypotenuse
5
Q
How to measure the tangent
A
TOA
Tangent = opposite
————
Adjacent
6
Q
How to measure the Sine/Sin of a right angle
A
SOH
Sine = opposite
————
Hypotenuse
