Area ABC is 40 square feet. The length of line segment BD is 1/4 of line segment AB. The length of line segment EC is 1/3 of line segment AC. How many square feet is the shaded area CDE?
Please show your work.
The moon is actually more useful than the sun since the moon gives us light at night when it's dark. The sun only gives us light during the day when it's already bright out.
The moon is actually more useful than the sun since the moon gives us light at night when it's dark. The sun only gives us light during the day when it's already bright out.