Math 3_Unit 6_Lesson 1

Match

match using the picture

• Sin A

• Cos A

• Tan A

• M < A

• not M < A

4/5

3/5

4/3

53.13

34.21

• 4/5

• 3/5

• 4/3

• 53.13

• 34.21

Match

match using the picture

• Tan B

• Sin B

• M< B

• Cos B

• not M< B

3/4

3/5

36.86

4/5

23.65

• 3/4

• 3/5

• 36.86

• 4/5

• 23.65

Draw

where is the center

Draw

label the radius

Draw

Underline/ Highlight Key information

Open Ended

what is length of the radius

Open Ended

what is length from the center to the ground

Open Ended

what question is this asking ?

Multiple Choice

How high above the ground will Carlos be when he is at the top of the wheel? (To make things easier, think of his location as a point on the circumference of the wheel’s circular path.)

• 50

• 60

• 55

• 45

Multiple Choice

How high will he be when he is at the bottom of the wheel?

• 5

• 25

• 30

Multiple Choice

How high will he be when he is at the positions farthest to the left or the right on the wheel?

• 35

• 30

• 55

Open Ended

How high above the ground will Carlos be when he is at position A ?

Draw

Draw a right triangle that is on the Ferris wheel and includes point B

Open Ended

what information do when know about each triangle?

Open Ended

what is the equation for point C

Open Ended

what is the equation for point D

Open Ended

what is the equation for point E

Open Ended

what is the equation for point F

Open Ended

Why do we not need to calculate the remaining heights

Open Ended

list for me all of the matching points

Open Ended

Describe a general procedure for finding how far a point on a circle is above or below the center of the circle.