Mathematics, 28.08.2019 03:00 morganlynn18
Find the area of a sector with a central angle of 170 and a diameter of 9.1 cm round to the nearest tenth
Answer from: AM28
Area of the sector=degrees/360 times area
are=pir^2
d/2=r
9.1=d, 9.1/2=4.55
areasector=170/360 times pi*4.55^2
areasector=17/36 times pi times 20.7025
using our calculator
30.712777013
round
30.7 square cm
are=pir^2
d/2=r
9.1=d, 9.1/2=4.55
areasector=170/360 times pi*4.55^2
areasector=17/36 times pi times 20.7025
using our calculator
30.712777013
round
30.7 square cm
Answer from: Quest
i can you with this sweetie!
step-by-step explanation:
Answer from: Quest
8
step-by-step explanation:
just put √(2) * √(32) into a calculator. that will make the answer be 8.
Mathematics, 21.06.2019 15:00, greekfreekisdbz
Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠ –2} {y|y ∈ r, y ≠ 2} y < 2 or y > 2 y < –2 or y > –2
Answers: 1
Mathematics, 21.06.2019 16:30, DineroLaForeign
What is the fewest number of full weeks briyana would have to work to have enough money? 8 weeks9 weeks 10 weeks11 weeks
Answers: 1
Mathematics, 21.06.2019 18:30, JvGaming2001
School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
Answers: 2
Find the area of a sector with a central angle of 170 and a diameter of 9.1 cm round to the nearest...
Mathematics, 21.04.2020 17:28
English, 21.04.2020 17:28
Mathematics, 21.04.2020 17:28