Special Right Triangle
Trig Functions
Word Problems/ Area of a Triangle
Law of Sines
Mixed Review
300

Find the length of the legs in this triangle: 

14, 14

300

Use a calculator to approximate the measure of ANGLE D. Round your answer to the nearest tenth.

Sin(A)=0.63

39.1

300

A kite is 32 meters above the ground. The angle of depression from the kite to the ground is 39 degrees. How long is the kite string to the nearest meter?

51 meters

300

Solve for 'e'.  Round answer to the nearest hundredth. 

7.96

300

What is the hypotenuse in a 45-45-90 triangle? 

xsqrt(2)

300

Find the length of the shorter leg (side opposite the 30 degree angle)

4 inches

300

Find Tan(A), Cos(A), and Sin(A) 

Tan(A)=12/5

Cos(A)=5/13

Sin(A)= 12/13

300

A surveyor is standing 118 feet from the base of the Washington Monument. The angle of elevation from the surveyor to the top of the Monument is 78 degrees. Find the height 'h' of the Washington Monument to the hundredth.   

555.15 feet

300

Where does the placement of lowercase letters go when using law of sines? 

Where does the placement of uppercase letters go when using law of sines?

Lowercase: Numerator


Uppercase: Denominator with Sin


300

What is the sides opposite the 60 degree angle equal to in a 30-60-90 right triangle?

xsqrt(3)

300

What is the length of the longer leg? (Side opposite the 60 degree angle)

4sqrt(3)



300

What is the height of the palm tree?

13 feet

300

Find the area of a triangle with legs of lengths, 3.4 cm and 5.6 cm and the included angle is 52 degrees.

7.5 cm^2

300

Solve for Angle A, Side 'c' and Side 'a'.

Round all answers to the nearest tenth. 

Angle A= 48

c=33.9

a=23.7


300

Find the missing ANGLE in the triangle. 

16 degrees 

300

Find the value of 'x' in the right triangle

12sqrt(2)

300

What is the length of the hypotenuse? Round answer to the nearest tenth.

116.5 inches

300

Find the area of triangle ABC. Round answer to the nearest tenth.

114.2 units^2

300

Given a triangle with c=50, C=105, and b=20, find the measure of Angle B. Round answer to nearest tenth.  

22.7

300

Which trig functions include the adjacent side? 

Cosine & Tangent 

300

Solve for 'x'. Round answer to the nearest tenth.

24.4

M
e
n
u