Kevin's grandmother gave him an old lamp that needs a new lampshade. He wants to buy some fabric to make a new lampshade.
• The lampshade is 10 inches tall.
. The diameter of the top is 6 inches.
• The diameter of the bottom is 10 inches.
• The formula for finding the lateral area of the shade is A= a (ri+rWh + (r2-r,)? wherei is the radius of the
top, 2 is the radius of the bottom, and h is the height of the lampshade.