kiralynn0305 kiralynn0305
  • 24-04-2017
  • Mathematics
contestada

If the diameter of a circle is 6 inches, how long is the arc subtended by an angle measuring 70°?

Respuesta :

irspow
irspow irspow
  • 24-04-2017
a/(2πd/2)=70/360

a/(πd)=7/36

a=7πd/36  and d=6 so

a=42π/36

a=7π/6 inches

a≈3.67 inches (to nearest hundredth of an inch)
Answer Link

Otras preguntas

what is the value of n? 3n+6/3 = 15 N=?
Explain why a chlorinated swimming pool water would be a homogenous mixture?
The archipelagos of Southeast Asia contain many a. major rivers b. islands c. plates d. cordilleras
In eukaryotes, the process of the cell division is called mitosis, true or false ?
How does an enzyme speed up a chemical reaction? Enzymes: A: Lower the activation energy of chemical reactions. B: Raise the temperature of the cell, speeding
What were the Plains Indians known for?
which of the following was key reasons reasons for Coolidge's victory in the 1924 presidential election. A) there was a split between democratic party supporter
What words in the second paragraph convey allens feelings toward the flag
43/645= I need the to show the work
Descoperiti 10 figuri de stil care apar in versurile eminesciene precizand felul lor.