Question:
Goal: What is a cheap way to make a mold for plastic blocks.

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
Construct a box from scrap wood and line it with baking paper.

Question:
Goal: how to get rid of acne

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
put listerine on a pimple

Question:
Goal: How do you find the area of a Heptagon with an Apothem?

Which of the following methods is more reasonable for accomplishing this goal?
Answer:
To find the apothem, divide the length of one side by 2 times the tangent of 180 degrees divided by the number of sides. To find the perimeter, multiply the length of one side by the total number of sides. Once you've found the apothem and the perimeter, plug them into the formula for area and solve.