pmatturro pmatturro
  • 14-04-2019
  • Mathematics
contestada

Find the area of a circle with a diameter of 16 inches.

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 14-04-2019

Answer:

 =200.96 in ^2

Step-by-step explanation:

The area of a circle is given by

A = pi r^2

We know the diameter is 16, and the radius is 1/2 of the diameter

r =1/2 d = 1/2(16) = 8

A = pi (8)^2

A = 64pi  in^2

Using 3.14 as an approximation for pi

A = 64(3.14) in^2

   =200.96 in ^2

Answer Link

Otras preguntas

what happens to proteins within the endoplasmic reticulumi'm
what are polymers? Please help me.
what does 7^x=21 in a logarithmic equation
Tell whether the three-dimensional object has rotational symmetry about a line and/or reflectional symmetry in a plane. reflectional symmetry reflectional symme
why do scholars believe that Basho revised his journal after traveling to the north?
Write the sum using summation notation, assuming the suggested pattern continues. -9 - 3 + 3 + 9 + ... + 81
how would a character who is experiencing internal conflict feel
Explain why incandescent light bulbs are not energy efficient? Also use the words heat energy, electricity energy, light energy.
What was one of the first countries in the region to be claimed by European colonizers? Myanmar (Burma) Thailand Laos The Philippines Done
when scientific research supports different points of view,