Mathematics, 04.02.2020 10:43 sky81428
Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches.
part a: using the formula for circumference, solve for the value of pi for each circle. (4 points)
part b: use the formula for area and solve for the value of pi for each circle. (4 points)
part c: what observation can you make about the value of pi for circles a and b?
Answers: 2
Another question on Mathematics
Mathematics, 20.06.2019 18:04
Prove the divisibility of the following numbers: ! i have no any is 1. 16^5 + 2^15 by 33 2. 15^7 + 5^13 by 30
Answers: 1
Mathematics, 21.06.2019 12:30
Landon wallin is an auto mechanic who wishes to start his own business. he will need $4400 to purchase tools and equipment. landon decides to finance the purchase with a 48-month fixed installment loan with an apr of 5.5%. a) determine landon's finance charge. b) determine landon's monthly payment.
Answers: 1
Mathematics, 21.06.2019 15:50
Assemble the proof by dragging tiles to the statements and reasons column
Answers: 2
Mathematics, 21.06.2019 19:30
The measure of an angle is 117°. what is the measure of a supplementary angle?
Answers: 2
You know the right answer?
Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square i...
Questions
Mathematics, 05.10.2019 20:00
Social Studies, 05.10.2019 20:00
Biology, 05.10.2019 20:00
Biology, 05.10.2019 20:00
Mathematics, 05.10.2019 20:00
History, 05.10.2019 20:00
History, 05.10.2019 20:00
Mathematics, 05.10.2019 20:00
Biology, 05.10.2019 20:00
Social Studies, 05.10.2019 20:00
Social Studies, 05.10.2019 20:00
Mathematics, 05.10.2019 20:00
Social Studies, 05.10.2019 20:00
Mathematics, 05.10.2019 20:00
