FierceSpaceFox99
FierceSpaceFox99 FierceSpaceFox99
  • 19-02-2019
  • Mathematics
contestada

A rectangle is inside a circle with a 5cm radius.
What is the area of the shaded region?
Use 3.14 for (pi).
Enter your answer in the box.

A rectangle is inside a circle with a 5cm radius What is the area of the shaded region Use 314 for pi Enter your answer in the box class=

Respuesta :

amzap2003 amzap2003
  • 19-02-2019

Answer:

The area of the shaded region is 30.5 cm^2.

Step-by-step explanation:

So, first you need to find the area of the circle and rectangle separately.

The diagram shows that the circle radius is 5 cm; use the formula pi*r^2 to solve for the area.

The area of this circle:

3.14*5^2

3.14*25

=78.5 cm

The area of this rectangle:

8 cm*6 cm = 48 cm

Now subtract the rectangle's area from the area of the circle.

78.5-48 = 30.5 cm

Answer Link

Otras preguntas

after every ninth visit going to a restaurant you receive a free beverage. After every twelfth visit you recieve a free appetizer. If you visit the restaurant 1
For what value of x is the area of the rectangle greater than the perimeter? The base of the perimeter is x+2 The height is 7
which fraction is bigger 2/15 or 3/20?
a material that contains only one type of matter is blank
Just turn around to solve this challenge 09:009
What is combined mean
what is the relationship between the 6s in the number 6647?
The Odyssey book 5 study questions help!! I don't know any of these! Please!
A stone falls from the top of a 125m high cliff.How long does it take to reach the sea?I know that S[distance] is 125m, and that A[acceleration] is 10m/s². Cons
What is the resistance of a light bulb that uses 15 watts of power when placed across a 15-volt battery?