kalisedonyae kalisedonyae

02-12-2018
Advanced Placement (AP)

contestada

The diameter of a circle is 18 millimeters. What is the circle's area

Respuesta :

02-12-2018

The area of a circle is A=πr^2

The radius of the circle 9mm since 18/2=9

A=πx9^2
=81π
=254.34mm squared

Answer Link

Otras preguntas

Q1: John has 12 pounds of dog food and is going to separate it into 34? pound portions. How many portions of dog food will he have?

A rectangle has a height of 5 and a width of 4x2– 2x - 6.

The graph shows the volume (y) of a cup of water (in ml). The cup has a small leak and the volume of water is decreasing at a constant rate each second (x). The

Choose the most descriptive word to complete the sentences in this passage from the folktale “The Goose Girl.” 30 points help me asap.Being very thirsty, the Pr

do atoms have 3 main parts

Refer to the financial statement for the current year and prior two years. Analyze the year-to-year change in account balance for at least five financial statem

What’s the difference between a scientific law and theory?

Detroit Foundry, a large manufacturer of heavy equipment components, has determined the following activity cost pools and cost driver levels for the year: Activ

Which group of Athenians most likely opposed the introduction of democracy?

In a(n) __________ system, governments enforce conformity, deny citizens the right to assemble for political purposes, restrict access to information, and emplo