Question

Gina designs and makes her own clothes. She drew the diagram at right of the fabric she needs for the front and back of a new shirt. If each unit on the grid represents one inch, how much fabric will she need?

Answer 1

56

Explanation:

Because if you add all the sides together then and find an area and primer then that's how I found out.

Answer 2

Gina will need a total of 200 square inches of fabric for the front and back of the shirt.

To find out how much fabric Gina will need for the shirt, we need to first determine the dimensions of the front and back of the shirt.

Looking at the diagram, we can count the number of squares that make up each side.

The front of the shirt is 12 squares wide and 10 squares long, while the back of the shirt is 10 squares wide and 8 squares long.

Since each unit on the grid represents one inch, we can simply multiply the dimensions in inches to find the area.

The front of the shirt requires 12 inches wide x 10 inches long = 120 square inches of fabric, and the back of the shirt requires 10 inches wide x 8 inches long = 80 square inches of fabric.

Therefore, Gina will need a total of 120 + 80 = 200 square inches of fabric for the front and back of the shirt.