Right Triangles SOHCAHTOA 100 200 300 400 500 Basic Trigonometry Jeopardy.
Post on 17-Jan-2016
221 Views
Preview:
Transcript
Right Triangle
s
SOH CAH TOA
100 100 100 100
200 200 200 200
300 300 300 300
400 400 400 400
500 500 500 500
Basic Trigonometry Jeopardy
Right Triangles for 100
A 3 sided figure with exactly one angle measuring 90ᵒ
Answer
R.T. 100 Answer
What is a right triangle?
Home
Right Triangles for 200
The side across from the given angle is the _________ side.
Answer
R.T. 200 Answer
What is the opposite side?
Home
Right Triangles for 300
The side next to the given angle is the _________ side.
Answer
R.T. 300 Answer
What is the adjacent side?
Home
Right Triangles for 400
The side across from the right angle is the ________________.
Answer
R.T. 400 Answer
What is the hypotenuse?
Home
Right Triangles for 500
True or false: the triangle below is a right triangle.
50ᵒ
45ᵒ
Answer
R.T. 500 Answer
What is false?
Home
SOH for 100
S.O.H. stands for __________ _________ _ ___________.
Answer
SOH 100 Answer
What is sine opposite hypotenuse?
Home
SOH for 200
The formula for sine.
Answer
SOH 200 Answer
What is sin = opposite_ ? hypotenuse
Home
SOH for 300
Given angle B in the triangle below, if we want to find c, what information do we still need if we are using sine?
A
BC
cb
aAnswer
SOH 300 Answer
What is b?
Home
SOH for 400
Find x
X
36ᵒ
10 cm
Answer
SOH 400 Answer
What is about 5.878 cm?
Home
SOH for 500
Julie is going to zipline down from a landing that is 50 feet high.
If the line touches the ground at a 30ᵒ angle, how long is the line?
Answer
SOH 500 Answer
What is 100 feet?
Home
CAH for 100
C.A.H. stands for ___________ __________ ____________.
Answer
CAH 100 Answer
What is cosine adjacent hypotenuse?
Home
CAH for 200
The formula for cosine.
Answer
CAH 200 Answer
What is cos = _adjacent__ ? hypotenuse
Home
CAH for 300
Find x
3 m
45ᵒ
X
Answer
CAH 300 Answer
What is about 4.24 m?
Home
CAH for 400
If we want to use cosine to find b, and we are given side c,
what information do we need?A
BC
cb
aAnswer
CAH 400 Answer
What is angle A?
Home
CAH for 500
A dog is sitting and looking up at a squirrel in a tree. If the
distance between the squirrel and the spot the dog is sitting on is 15 yards and the angle
between the dog’s line of sight and the ground is 50ᵒ, how far
from the tree is the dog?Answer
CAH 500 Answer
What is about 9.642 yards?
Home
TOA for 100
T.O.A. stands for ________ _________ _________.
Answer
TOA 100 Answer
What is tangent opposite adjacent?
Home
TOA for 200
The formula for tangent.
Answer
TOA 200 Answer
What is tan = _opposite_ ? adjacent
Home
TOA for 300
With the triangle below, given angle B, if we want to use tangent to find
a, what info do we still need?A
BC
cb
a
Answer
TOA 300 Answer
What is side b?
Home
TOA for 400
Find x
18 ft
60ᵒ
X
Answer
TOA 400 Answer
What is about 31.177 feet?
Home
TOA for 500
Play me!
Answer
TOA 500 Answer
What is about ?
Home
top related