Homework Help: geometry

Posted by Layla on Saturday, December 15, 2012 at 2:15pm.

A rectangular wall is 22.7 feet long and 7.5 feet high. If the door in the wall is 2 feet wide and 6.5 feet high, what is the area of the wall excluding the door?

geometry - Ms. Sue, Saturday, December 15, 2012 at 2:21pm
Area of wall:

A = 22.7 * 7.5

Area of door:

A = 6.5 * 2

Subtract the area of the door from the area of the wall.
geometry - Anonymous, Friday, April 26, 2013 at 9:32am
13

Answer this Question

Related Questions

geometry - the height of a wall is 25 feet and an 8 x 20 rectangular door is ...
math - Mr. Garcia is going to pain a mural on one wall. There is a rectangular ...
MATH!!!PLEASE HELP!! - A wall is supported by a brace 10 feet long. If one end ...
math - A ladder is 25 ft long leans against a wall. If its foot is 10 feet from ...
Math - A worm up a wall 20 feet high. Each day he climbs 5 feet at night he ...
Math - Michael is painting a wall that is 16 feet long and 4 feet high. One ...
math - The bottom of the ladder is 5 feet tall from the wall. the ladder is 13 ...
pre-algebra - You want to paint a wall that is 8 3/4 feet high and 11 1/4 feet ...
geometry - A ladder is propped against a wall. If the top of the ladder reaches ...
geometry - At the marine park, one of the aquariums is shaped like a rectangular...

For Further Reading

First Name:
School Subject:
Answer: