How to do more of these Pythagorean Theorem Geometry Questions?
Hi I have a few questions with these, could you please provide explanations on how to solve the questions and their answers. Thank you, if I have provided a diagram please use it to help show me! Thank you so much for the effort! Some of these questions will include bearing and 3D Pythagoras Geometry.
REVIEW SET 4A #6, 7 and 8.
REVIEW SET 4B #6, 7, 8, and 9
3D Pythagoras Problems #8 and # 9
Hi I have a few questions with these, could you please provide explanations on how to solve the questions and their answers. Thank you, if I have provided a diagram please use it to help show me! Thank you so much for the effort! Some of these questions will include bearing and 3D Pythagoras Geometry.
REVIEW SET 4A #6, 7 and 8.
REVIEW SET 4B #6, 7, 8, and 9
3D Pythagoras Problems
1 Answer
See answers below
Explanation:
Let
The bearing of X from Y is
It's the length of the longest diagonal
Driver A is at
Driver B is at
angle
The triangle
Therefore,
Angle
So,
We have a right triangle
Distance of bottom of ladder to base of wall
Distance of top of ladder to the base of the wall
Therefore,
Distance of top of ladder to the base of the wall
The longest diagonal is
The answer is
We have a right triangle of dimensions
Therefore,
In triangle ABC
In triangle AME
The height is
Let
The diagonal
Half this diagonal
In triangle
Therefore,
The side of the square is