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- 1. Multiple ChoiceWhat is the acronym to help you remember the ratios to use in trigonometry?RIGHTANGSOHCAHTOASHOCHATOA
- 2. Multiple ChoiceWhat does SOH stand forhypotenuse over oppositeadjacent over opposite
opposite over adjacentopposite over hypotenuseadjacent over adjacent - 3. Multiple ChoiceWhat is the side across from the right angle called?LegPythagorasHypotenuseAltitude
- 4. Multiple ChoiceWhat is the ratio for tangent?O/AA/OA/HO/H
- 5. Multiple ChoiceWhat is the ratio for sine?O/HH/AH/OO/A
- 6. Multiple ChoiceWhat is the ratio for cosine?H/AO/AA/HA/O
- 7. Multiple ChoiceWhat leg is considered the hypotenuse?Any sidethe side opposite the smallest anglethe side opposite the right anglethe side opposite the shortest leg
- 8. Multiple ChoiceWhat type of triangles do you use the trig ratios with?any typeright triangleobtuse triangleacute triangle
- 9. Multiple Choice
What can you find with trig ratios?
Missing sides
missing angles
area of a triangle
missing sides and angles
- 10. Multiple Choice
What is the length of the hypotenuse side?
8
15
17
- 11. Multiple Choice
What is the length of the adjacent side?
8
15
17
- 12. Multiple Choice
What is the length of the opposite side?
8
15
17
- 13. Multiple Choice
What is the symbol Θ called?
Alpha
Beta
Theta
Rho
- 14. Multiple Choice
What does Θ represent?
An unknown shape
An unknown length
An unknown angle measure
The hypotenuse of a triangle
- Answer choicesTagsAnswer choicesTags