Geometric Mean
Special Right Triangles
Pythagorean Theorem
Trigonometry
Trig Word Problems
100
Find the value of x.What is 6?
100
What is 2 square root 2?
100
What is 20?
100
What is 26.57 degrees?
100
You are flying a kite and have let out 30 feet of string but it got caught at the top of an 8 foot tree. What is the angle of elevation to the location of the kite?
What is 15.47 degrees?
200
What is 6?
200
What is 10?
200
What is square root 216 or 14.697?
200
What is the value of x?What is 11.98?
200
An airplane is flying at an altitude of 12,000 ft over the ocean heading in the direction of the island. His instruments tell him that if he continues on his horizontal course that he will be directly over the island in 30,000 ft. What is the current angle of depression that he is viewing the island at?
What is 21.80 degrees?
300
What is square root 108 or 10.39?
300
What is 10 square root 6 or (20 square root 3)/square root 2?
300
To wash a window that is 3 meters off the ground, Joseph leans a 5-meter ladder against the side of the building. To reach the window, how far away from the building should Joseph place the base of the ladder?
What is 4-meters?
300
What is the value of x?What is 5.66?
300
Janice is standing 25 feet from the base of the statue. The angle of elevation from her horizontal line of sight is 87 degrees. If her "eye height" is 5 ft, how tall is the statue?
What is 482.03 feet?
400
What is 16
400
What is 8 square root 3?
400
A flying squirrel lives in a nest that is 12 meters high in a tree. To reach a fallen acorn that is 9 meters from the base of the tree, how far will the flying squirrel have to glide?
What is 15 meters?
400
How long is AC?What is 52.30?
400
A person in a balloon, which is 2,000 feet above the airport, finds that the angle of depression to a ship out at sea is 21 degrees. Find the horizontal distance between the balloon and the ship?
What is 5210.18 feet?
500
What is 4?
500
What is 20/square root 3 or (20 square root 3)/3?
500
David looks around at an assembly. He notices his younger sister to his right and his older brother 20 feet ahead of him. If David's brother and sister are 24 feet apart, how far apart are David and his younger sister?
What is square root 176 or 13.27?
500
How tall is the tree?What is 62.93 feet?
500
Two trees are 60 feet apart. From the middle point between the two trees, Jim sees one tree at 22 degrees and the other at 20 degrees. What is the difference in the heights of the two trees?
What is 1.2 feet?