smartgirl202079 smartgirl202079

25-02-2021
Mathematics

contestada

What is the area of a circle with diameter of 6x? (Use 3.14 for .).

A.) 6x

B.) 18.84x2

C.) 26.28x2

D.) 28.26x2

Respuesta :

kritika3375 kritika3375

25-02-2021

Answer:

D.) 28.26x²

Step-by-step explanation:

Diameter (d) = 6x

radius (r) = d/ 2 = 6x / 2 = 3x

area of circle

= π r²

= 3.14 * (3x) ²

= 28.26x²

Answer Link

mymycrazymonkey27 mymycrazymonkey27

21-03-2021

Answer:The answer would be D) 28.26

Step-by-step explanation:

Answer Link

Otras preguntas

(PLEASE ANSWER PLEASE PLEASE WORTH 10 POINTS!!!!!!) What is the value of the expression 52+22?

A ceiling fan with 80-cm-diameter blades is turning at 70 rpm . suppose the fan coasts to a stop 30 s after being turned off. part a what is the speed of the ti

How did the geography affect the development of Aborginal culture? A. Those living in wooded areas became farmers, while those who lived near the sea hunted.

melissa and angie baked 15 pies for the bake sale on Pi day and were suprised when they sold every piece for $2.25 each. If their ingredients were $15.24 for al

in what ways did the allies work together in World War II?

Calculate 650mL into ounces show work

Is this statement true or false? The Battle of Antietam was a Confederate victory. A.true B.false Thank you! :)

why is the klu klux klan important to American history

Marco says that the interior angles of a triangle add up to 180°. he claims that the interior angles of a hexagon must add up to 360° because a hexagon has twic

identify three event that led to the civil war.Explain how each one was an important cause of the war.