desirekot desirekot
  • 22-03-2019
  • Mathematics
contestada

Somebody helpl pls what is the approximate area

Somebody helpl pls what is the approximate area class=

Respuesta :

MooCow123
MooCow123 MooCow123
  • 22-03-2019

Answer:

20.36

Step-by-step explanation:

The area of the whole circle is pi*3.6^2 = 40.715 (rounded).  However, the shaded portion is only half of the circle, since the arc is 180 degrees, so we divide this by 2 to get about 20.36.

Answer Link

Otras preguntas

Photo attached What is the value of the correlation coefficient r of the data set? A)-0.84 B)0.71 C)0.84 D)1
Why do you think the molarity relationship is so important to the chemist?
Which situation best illustrates the principle of the rule of law? A. Congress impeaches the president for corruption. B. The president declares that a new la
1/u+1/v=1/f solve for vplease show work/explain
find the equation of the line
Please help me with this math problem
how is what washington wrote about a cause of the american revolution ?
Jose wandered 4 kilometers at 2 kilometers per hour. How long did Jose wander?
how many men does the cyclops kill and eat
true or false if something is legal, it is also ethical