mal5546 mal5546

01-02-2019
Mathematics

contestada

a circle has a diameter of 10 what is the area of the circle? use 3.14 for pi. round to the nearest hundredth

Respuesta :

ctyrector ctyrector

01-02-2019

Answer:

78.5

Step-by-step explanation:

A = pir^2

diameter = 2r

r = 5

5^2 = 25

25x 3.14 = 78.5

Answer Link

Otras preguntas

how to estamite 787÷2

If you bend a straight chain of carbons, do you make a different structure? Why or why not?

how do you simplify 875/1000

why did congress become the strongest branch of government in the 1880s?

393 is three times as much as some number?

0.2(x+50)-6=0.4(3x+20)

How many fewer minutes does it take to drive 35 miles at 30mi/h than to drive the same distance at 25 mi/h? The answer is 40minutes but i need to know how to

Square root of -121 and simplify it please and show me steps

How did geography affect the societies and cultures that developed in the early Americas

What is the importance of membrane structure and function in the organization of living processes within cells.