jessica5465
jessica5465
02-09-2018
Mathematics
contestada
Did I get it right it’s number 7
Respuesta :
PackRat123
PackRat123
02-09-2018
The answer is 804.25 ft squared
Answer Link
nealgeniouspe55r1
nealgeniouspe55r1
02-09-2018
yes, you're correct. pi*16^2 is around 804-5, depending on rounding. the diameter of the circle is the side length of the square, so it's thirty two. 32 squared is the square's area, which is 1024. 1024 minus approx. 804 is 220,so you are correct.
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Other than solubility of sample in the solvent, what is the criteria for the solvent (other than cheap and nontoxic) used for preparing the sample that impacts
Whooping cough is the common name for the disease pertussis. The graph below shows the number of cases of whooping cough that occurred in Sydney, Australia, dur
According to Romeo's best friend Mercutio, who is Queen Mab, and what does she do? She is an ancient queen of England. She is a fairy queen who plants dreams in
Someone please help
solve the equation x^2-7x-34=10
what will be needed to start or stop the flow of the electric current through his circuit? A- copper wire B-batteries C- an energy source D- a switch
Find the value of x in the triangle shown below. 10.4 62° 12 12
Identify the prepositional phrase (or phrases) in the following sentence. (If there are multiple phrases, select multiple answers.) The 6th graders squealed wit
a) Work out the value of x and give a reason for your answer. 53° Lo b) Work out the value of y and give a reason for your answer.
The value of a car decreases by 20 percent per year. Mr. Sing purchases a $22,000 automobile. What is the value of the car at the end of the second year?$14,080
