Area of a circle:πr^2
Area of a rectangle: bh
Then after you've gotten that far subtract. :)
A piece of rectangular paper measures 8x by 12x. If a circle with a radius of 3x is cut out of the middle of the paper, what will be the area of the remaining piece of paper in terms of π?
3. A rectangular gazebo measuring 7x by 9x is built in the middle of a rectangular yard measuring 20x by 15x. How much of the yard is left over?
HELP WITH STEPS(:
2 answers
9.7 hw workshett
1 answer