D.1 Measurement and Sketching Students will be able to read and use a ruler or tape measure, and perform calculations for problems involving length, area, and volume. Students will produce and interpret sketches. Sketch an object showing dimensions. Calculate area and volume when given dimensions using Standard or metric measurements. Quiz by instructor.
Square measure is a system for measuring area.
The area of an a object is the amount of surface contained within defined limits. For example, the square below covers four square inches of this sheet of paper. The perimeter of the square is the total length of its sides. The area of a square or rectangle is equal to the length times the width. Finding the area of circles.