By nailing a few pieces of wood together, you can construct a wooden gate like the one shown here. You need 7 pieces of wood to form one section of the gate. A lumberyard sells wood in pre-cut lengths. You could buy the wood in the lengths available, but you would probably need to cut the pieces again in order to make the section of the gate. You can use the Pythagorean Theorem to help you decide how to cut the 7 pieces of wood.

Yes, you can use the Pythagorean Theorem to help you decide how to cut the 7 pieces of wood. The Pythagorean Theorem states that the square of the hypotenuse (the longest side of a right triangle) is equal to the sum of the squares of the other two sides. By using this theorem, you can calculate the lengths of the sides of the triangle needed to form the section of the gate. This will help you determine how to cut the pieces of wood so that they fit together correctly.