Name the Trig Function
Trig Ratios
Trig Vocabulary
Angles of Depression and Elevation
Math Jokes
Pythagorean Theorem
ID the three
100
The trig function that is defined as opposite over hypotenuse.
What is SINE?
100
What is the tangent ratio?
24/7
100
The side opposite the right angle of a right triangle.
What is the hypotenuse?
100
The angle from the horizontal line of sight looking down is called the ______________________.
What is the angle of depression?
100
Why is six afraid of seven?
Because seven eight nine!
100
Pythagorean theorem should only be used with this...
Right Triangles
100
Be specific
Powerpuff Girls
Blossom (pink), Bubbles (blue), and Buttercup (green)
200
This trig function is defined as opposite over adjacent.
What is TANGENT?
200
Solve for the measure of angle B. Round to the nearest hundredth.
angle B = 56.25 degrees
200
What is the only type of triangle you can use trig ratios with?
What is a right triangle?
200
You look up at a 62 m tall building and find that the angle of elevation from the ground to the top of the building is 51 degrees. How far away from the building's base are you? Round to the nearest tenth.
What is 50.2 m?
200
What is the butterfly’s favorite subject in school?
Mothematics.
200
What is the length of the hypotenuse, if the legs (sides) of the triangle are 6 and 8?
10
200
Identify Sin, Cos, Tan with Z
SIN - 3/5
COS - 4/5
TAN - 3/4
300
This trig function is defined as adjacent over hypotenuse.
What is COSINE?
300
What is the value of x? Round to the nearest tenth.
x=43.8
300
How do you choose which sides are your opposite and adjacent?
What is based on the angle you care about?
300
What is the angle of elevation of the sun when the length of the shadow of a 18 foot tall tree is 36 feet? Round to the nearest whole degree.
What is 27º?
300
How do you make seven even?
Subtract the "s."
300
What is the missing side for a triangle with a hypotenuse of 20 and leg of 16?
12
300
Be specific for 300 additional points
Jonas Brothers
Joe Jonas (blue), Nick Jonas (orange) , Kevin Jonas (green)
400
Use this trig function when you do not have the hypotenuse but you have the other two sides.
What is TANGENT?
400
What trig ratio do you need to use to solve for BC? What is the length of BC? Round to the nearest hundredth.
Cosine
BC = 1.71
400
The acute angle between the horizontal line of sight and another line segment above the horizontal?
What is the angle of elevation?
400
The length of the wire that is stretched from the top of a pole to the ground, where the length between the base of the pole and the point where the wire meets the ground is 15 feet. The angle made with the wire and the ground is 30º.
Round to the nearest hundredth.
What is 17.32 feet?
400
What did the triangle say to the circle?
You're pointless.
400
Does 7, 8, and 11 form a right triangle?
Nope!
400
Identify SIN, COS, TAN with angle A
SIN - 21/29
COS - 20/29
TAN - 21/29
500
What are trig ratios used to solve for? What do you think inverse trig ratios used to solve for?
Trig ratios are used to solve for a side in right triangles and inverse trig ratios are used to solve for an angle in right triangles.
500
Find the missing angle measure. Round to the nearest whole number.
53 degrees
500
2 acute angles in a right triangle total the following degree _________
What is 90 degrees?
500
The distance a plane must fly to be directly above a tree if the airplane is flying at a height of 2 miles above level ground and the angle of depression from the plane to the foot of the tree is 15º. Round to the nearest tenth.
What is 7.4 miles?
500
How are a dollar and the moon similar?
They both have four quarters.
500
Solve for x.
x = 14
500
Be specific for 500 additional points
Fauna (green), Flora (red), and Merryweather (blue)