ellabellamy ellabellamy
  • 01-05-2020
  • Mathematics
contestada

Find the length of the arc

Find the length of the arc class=

Respuesta :

jimrgrant1 jimrgrant1
  • 01-05-2020

Answer:

33 Km

Step-by-step explanation:

The length of the arc is calculated as

arc = circumference of circle × fraction of circle

     = 2πr × [tex]\frac{135}{360}[/tex]

     = 2π × 14 × [tex]\frac{3}{8}[/tex]

     = 28π × [tex]\frac{3}{8}[/tex] ≈ 33 Km ( to nearest Km )

Answer Link

Otras preguntas

1. is acute. 2. is isosceles. 3. is right. Which two statements contradict each other?
In a first aid kit the ratio of large bandages to small is 3 to 2 based on this ratio how many large bandages are in the kit if there are a total of 80 bandages
How many solutions does the equation −6a + 6a + 5 = 8 have?
A password is 4 characters long and must consist of 3 letters and 1 of 10 special characters. If letters can be repeated and the special character is at the end
If two fair dice areâ rolled, find the probability that the sum of the dice is 10â, given that the sum is greater than 8.
What is the inverse of X^2-2x+3
What is the 7th term of the geometric sequence where a1 = 1,024 and a4 = −16? I got -0.25 for the answer but I'm not sure if it's right, can someone check for m
The area of a rectangular wall of a barn is 168 square feet. Its length is 10 feet longer than twice its width. Find the length and width of the wall of the b
Find d arithmetic mean of _10 and _5
which american Indian group formed an alliance with the British as the French and the Indian War began?