Pythagoras Theorem
Trig Ratios
Random
Trig. identities
Missing Angles
100
When using the Pythagorean Theorem, the Hypotenuse is denoted with what letter?
C
100
When using the Pythagorean Theorem, the legs of the right triangle are labeled with what letters?
A or B
100
How many Degrees in a Triangle?
180 Degrees
100
When using Trigonometry, the Hypotenuse is labeled with what letter?
H
100
If you are given the Hypotenuse and Opposite, which Trigonometric Identity do you use to find the angle?
Sine
200
Calculate the length of the Hypotenuse (tenth):
7.6
200
A rectangular park has a diagonal walking path. The length of the park is (3x + 4) meters, and the width is (2x − 1) meters. Write the expression which labels the diagonal.
c2 = (3x +4)2 + (2x-1)2
200
The short leg of a 30-60-90 triangle is 5 units long. How long is the hypotenuse?
10 units
200
sin x / csc x
sin 2 x
200
Using Trigonometry, calculate the Hypotenuse when the Adjacent side = 31 and the angle = 48?
use cos 48°
H = 46.3
300
Calculate the length of the hypotenuse:
26
300
When using Trigonometry, the side length across from the 90 degree angle is called what?
Hypotenuse
300
What is the name of the head cooker of askhana?
Gaukhar apay
300
(1- cos2x) / sin x
sin x
300
Using Trigonometry, If an angle had an opposite side length of 13m and an adjacent side length of 12m, what is the angle?
use tan x
47 degrees
400
What is the length of bd?
12
400
Find
sin(theta)
8/17
400
When using Trigonometry, what function is used to calculate the opposite side divided by the hypotenuse?
sin(theta)
400
1+ tan2 x
sec2 x
400
Find the measure of theta
theta=28.1
500
Daniel rides his bicycle 21 km west and then 18 km north. How far is he from his starting point? (round to nearest tenth)
27.7 km
500
Find
cos(theta)
15/17
500
Find cos(x)
if sin x = 1/2
cos x = sq.root 3 /2
500
sin x / (1+ cos x) + (1+ cos x) / sin x
2csc x
500
Using trigonometry, calculate the hypotenuse of a right-angled triangle if the opposite side is 18 and the angle is 42°.
(Hint: Use the sine function.)
h = 26.9