Angles of elevation and depression Quiz
10 questions · easy to harder · Geometry · score and step-by-step answers
How it works
- 10 questions, about 20 minutes (a timer counts down; you can hide it). Solve it right here: no sign-up.
- 0 questions have choices. For the others you type the answer: a number like 4, −2, 7/2 or 3.5, or for example x = 4, x = 2 or x = −3, (3, 5), 2x + 1. Use ^ for powers (x^2) and sqrt for √. Any form with the same value counts (7/2 = 3.5).
- One question at a time: Back, Next, Mark for review and the question list at the bottom. A calculator is on the screen.
- At the end: your percent and grade, every question right or wrong, why a wrong choice is wrong, and its step-by-step solution. Then practise the lesson with new questions.
Your answers and results are kept in this browser only, so you can close the page and come back.
1 Question 1
Angle of elevation 35, 20 m from the tree, find the heightType the answer.
2 Question 2
Angle of elevation 30, 50 m from the tower, find the heightType the answer.
3 Question 3
Angle of elevation 45, 18 m from the tree, find the heightType the answer.
4 Question 4
Angle of elevation 40, kite string 30 m, find the heightType the answer.
5 Question 5
Angle of elevation 30, tower 50 m tall, find the distanceType the answer.
6 Question 6
Angle of elevation, tree 12 m tall, 20 m away, find the angleType the answer.
7 Question 7
Angle of depression 30, cliff 50 m high, find the distance to the boatType the answer.
8 Question 8
Angle of depression 40, tower 60 m tall, find the distance to the carType the answer.
9 Question 9
Angle of elevation 20, kite string 50 m, find the heightType the answer.
10 Question 10
Angle of depression, cliff 40 m high, the boat is 100 m away, find the angleType the answer.