josedemuro4804 josedemuro4804

04-05-2017
Mathematics

contestada

A dinner plate has a circumference of 106.76 cm. What is the area of the dinner plate?

Respuesta :

04-05-2017

C=πd where C=circumference and d=diameter...

A=(πd^2)/4, from the first we see that d=C/π, and this makes the Area:

A=(π/4)(C/π)^2

A=C^2/(4π), since C=106.76

A=11395.5625/(4π) cm^2

A≈906.83 cm^2

Answer Link

Otras preguntas

Which is an example of bivariate data?(1) age of students in a club(2) grade level and age of students in a school(3) type of lunch each student orders at schoo

solve for m (r=3m+3z) solution is m=___, use integers or fractions for any numbers in the expression (simplify answer) please help

What Is the Function of Alliteration in Literature?

@stewyWhich sentence uses a verb that agrees with its compound subject? A.Waiters and waitresses serve the diners at the banquet.B.cell phones and tablets i

How do tussock moths obtain energy in cellular respiration?

Calculate the speed of a 3.5cm sound wave of frequency 8000Hz

What is the state at which a net force is zero called

write the equation in function form then graph the equation 3x-y=5

What is the state at which a net force is zero called

First year profits of a business were $900 . Second year profits were $1200 . What percent of the first year profits were the second year profits.