carlosmendoza1922131 carlosmendoza1922131

02-03-2022
Mathematics

contestada

the radius of a circle is 9 feet. What is the length of a 180° arc? Give the exact answer in simplest form.

Respuesta :

halysiewrein halysiewrein

02-03-2022

Answer: 9π
Explanation: 180° arc is half of the circle so its length must be half of the circle circumference: (2π(9))/2 = 9π

Answer Link

Otras preguntas

Find a coefficient of x in -7x, and a coefficient of 9/4y.

Tate has a bag of golf balls. 3 red 5 blue 2 yellow 2 green. What is the probability that he pulls out a blue one?

What’s 1/3 + 1/2 equal too

Giggles the clown gave every 10th child a balloon animal and paints every 3rd child’s face. If there are 105 kids at the party, how many kids will get balloon a

What is the role of consumers in determining what is produced in a market economy? A) Consumers work in the production of goods. B) Consumers set the prices f

A car wash cleans 3 cars in 24 min how many cars does the car wash clean in 56 min?

A sample of glucose ( C6H12O6 ) of mass 8.44 grams is dissolved in 2.11 kg water. What is the freezing point of this solution? The freezing point depression con

From the data below, calculate the total heat (in j) needed to convert 0.782 mol of gaseous ethanol at 300.0°c and 1 atm to liquid ethanol at 25.0°c and 1 atm

Any one have any info on the Payroll Project chapter 7 for this year? I can’t figure it out

What is 870 rounded to nearest 10?