Inverse of SIN, COS, TAN
SIN, COS, TAN Angles
SIN,COS,TAN sides
Trigonometry
Pythagorean Theorem
100
The measure of angle A
23 degrees
100
Solve the angle.
22.6
100
Solve for the missing side.
13.8
100
A boy is flying his kite at a port. The kite is 10 feet away from the port and the angle of elevation is 20 degrees. What is the length of the kite's string rounded to the nearest hundredth.
x≈10.64 feet
100
The two legs of a right right triangle are 6 and 8 units. This is the length of the hypotenuse.
10 units
200
The measure of angle C
67 degrees
200
Solve for the angle.
17.1
200
Find the missing side.
8.1
200
A ladder that is 14 feet long is leaning against a building with a height of 13 feet. This is the distance from the base of the latter to the base of the wall in simplest radical form.
3 square root of 3
200
The two legs of a right triangle are 5 cm and 12 cm. This is the length of the hypotenuse.
13cm
300
The measure of angle A and angle B. around to the nearest whole number.
A= 28 degrees
B=62 degrees
300
Solve for the angle.
48.2
300
Find the missing side length.
6
300
A boy is flying a kite with a string of 50 meters. The kite is at a height of 40 meters. This is the distance from the boy to the vertical of the kite in simplest radical form.
30m
300
What is Mrs. Glynn's favorite number? She has two. If you guess both, you get double the points.
4 and 7
400
Find the measure of the angle A. Round answer to the nearest tenth.
36.9 degrees
400
Solve for the angle.
50
400
Solve the missing side.
5.5
400
A hot air balloon is flying at a height of 50 meters. A cameraman horizontally 200 meters away from the hot air balloon takes a picture. This is the distance of the line of sight from the camera to the balloon in simplest radical form.
50 square root of 17 meters
400
The lengths of the sides of this right triangle are 5 units, 12 units and 14 units. What is the classification of this triangle by angle (right, obtuse, or acute)?
obtuse triangle
500
Find the measure of angle A. Round your answer to the nearest tenth.
17.1 degrees
500
solve for the missing angle.
28.8
500
Find the length of q. Round to the nearest .01
What is q≈21.32?
500
There are two ways to get from Denver, to Julesburg, CO. You can drive north to Cheyenne on I-25 for 100 miles and then east on I-80 for 143 miles. Alternatively, you can drive the diagonal on I-76. Assuming this map is a perfect right triangle and the average speed is 70 mph, this is the calculated number of hours (rounded to the nearest tenth of an hour) you save by driving I-76.
1 hour
500
The sides of this triangle are 3 units, 4 units, and 4 units. What is the classification of this triangle by angle (right, obtuse, or acute)?
Acute Triangle