Question 2. Formulate a geometrical construction problem that we have not yet discussed in class and describe the steps needed to construct the solution. If you cannot solve it (which may well happen, not because of lacking intelligence, but because of the internal structure of mathematics), write down at least one series of steps by which you tried to solve it. You may include a scan of your drawing in your document, but only a scan is not sufficient.
Question 3. A question from the book (2nd ed.: #18 on page 216).
The practical side of
Pythagoras Suppose you are building a patio and you want to make certain that the sides of your
patio meet at right angles. Give a practical and easy method, using your knowledge of the Pythagorean
Theorem, to check that the angle between two adjacent sides is 90 degrees.