18.9 rounded is 19
5.2 rounded is 5
19 * 5 = 95
I hope this helps you
90-8.5
90-40
50
Make drawing (see attachment)
do big rectangle minus triangle
big rectangle area=lenght timess width=22 times 33=726 square feet
triangle=1/2 times base times height=1/2 times 9 times 10=45 square feet
rectangle-triangle=726-45=681 square feet
Answer:
I think you got it
Step-by-step explanation: