Pythagorean 1
Pythagorean 2
Mixed
Trig 1
Trig 2
100
When using Pythagorean Theorem, the Hypotenuse is labeled with what letter?
C
100
When using Pythagoras Theorem, the shorter sides (legs) are labeled with what letters?
a or b
100
When using Trigonometry, the side length across from the angle is called?
Opposite
100
Consider the triangle below, what side is the Hypotenuse?
AC or 20
100
When using Trigonometry, what do the letters O, A and H represent?
Opposite, Adjacent and Hypotenuse
200
When using Pythagorean Theorem, what is the formula to calculate c?
c^2=a^2+b^2
200
Simplify the radical:
sqrt(80)
4sqrt(5)
200
Simplify the radical:
sqrt(125)
5sqrt(5)
200
sin (theta)=
O / H
200
cos(theta)=
A/H
300
Calculate the length of x:
x=26
300
Calculate the length of x:
x=7.62
300
Find
theta
if
cos(theta)=sin(32)
theta=58
300
Find b (Round to the nearest tenth)
b=31.7
300
Find side f (round to the nearest tenth)
f=53.7
400
Calculate x (round to the thousandths place):
x= 23.24
400
Find x (round to the thousandths)
x=19.24
400
When using Trigonometry, what formula is used to calculate the hypotenuse when given the adjacent?
cos(theta)=A/H
400
Solve for
angle O
(round to the nearest degree)
angle O = 77^o
400
Find
angle U
to the nearest degree
angle U=71^o
500
Given ABC is an isosceles triangle, what is the length of bd?
bd=12
500
Abbie rides her bicycle 21 km west and then 18 km north. How far is she from her starting point? (round to the thousandths place)
27.66 km
500
Using Trigonometry, calculate the Hypotenuse when the Adjacent side = 19 and the angle = 78?
(round to the nearest thousandth)
c = 91.38
500
A restaurant needs to build a wheelchair ramp for its customers. The angle of elevation for a ramp is recommended to be 5o. If the vertical distance from the sidewalk to the front door is 2 ft, how long will the ramp be (y)? Round your answers to the nearest hundredth.
y=22.95 ft
500
Solve the right triangle below (all missing sides & all missing angles)
angle D=28^o
angle U=62^o
FU=8