1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sholpan [36]
4 years ago
15

Find the area of the shaded regions Will give brainliest!!

Mathematics
2 answers:
aev [14]4 years ago
6 0
The corrected answer is 40 pi
DochEvi [55]4 years ago
4 0

Answer:

it is 40pi

Step-by-step explanation:

pi r^2 and you have 144 degrees shaded which is 40% of the circle.

You find the total volume to be 100pi and you divide by .4 (40%) to get 40pi as your answer

You might be interested in
One side of a square is 4x, what is the area of this square?
Degger [83]

Answer:

16x^2

Step-by-step explanation:

To find the area of a square, we use the formula

A = s^2  where s is the side length

A = (4x)^2

A = 16x^2

3 0
3 years ago
Read 2 more answers
Find X in the figure below.
Hitman42 [59]
<h3>Answer:</h3>

x = 3

<h3>Explanation:</h3>

The product of the lengths of segments from the intersection point to the circle is the same for both secants.

... 1×6 = 2×x

... 6/2 = x = 3 . . . . . divide by 2

_____

<em>Comment on secant geometry</em>

Interestingly, this relation is true whether the point of intersection of the secants is inside the circle or outside.

When it is outside, the product is of the distance to the near intersection with the circle and the distance to the far intersection with the circle.

6 0
3 years ago
Find the distance between points A (10,-1) and B (-2,5). Round to the nearest tenth
bija089 [108]

Answer:

<h2>The answer is 13.4 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

d =  \sqrt{ ({x1 - x2})^{2}  +  ({y1 - y2})^{2} }  \\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A (10,-1) and B (-2,5)

The distance is

|AB|  =  \sqrt{ ({10 + 2})^{2} +  ({ - 1 - 5})^{2}  }  \\  =  \sqrt{ {12}^{2}  +  ({ - 6})^{2} }  \\  =  \sqrt{144 + 36}  \:  \:  \:  \:  \:  \:  \:   \\  =  \sqrt{180}  \\  = 6 \sqrt{5}  \:  \:  \\  =13.416407

We have the final answer as

<h3>13.4 units to the nearest tenth</h3>

Hope this helps you

7 0
3 years ago
FOLLOW ME ON TWITCH 1mr46n0ob1
Marysya12 [62]
3333334444444353553535354
3 0
3 years ago
What formula do you use to find the area of a pyramid
dedylja [7]

Answer and Step-by-step explanation:

To find the surface area of a pyramid, start by multiplying the perimeter of the pyramid by its slant height. Then, divide that number by 2. Finally, add the number you get to the area of the pyramid's base to find the surface area.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the quotient 3(927
    11·1 answer
  • Looking at this skier. If ht travels from point A to point B, then turns around and stops at point C, what is her total displace
    14·2 answers
  • I really don't get this
    13·1 answer
  • Help please and thank you​
    12·2 answers
  • a cage at a pet store has 9 white mice. in how many different ways can Dana choose 3 white mice to buy
    13·1 answer
  • If 3ab = c, then solve for a
    12·1 answer
  • Find the length of the third side. If necessary, round to the nearest tenth. 5 7.​
    11·1 answer
  • What does 3x(5)+(-5) equal
    8·1 answer
  • Shape A<br> Shape B<br> Which slider creates scale copies of the shape?
    7·1 answer
  • Your work or words should justify your answer (explain how you know). As a math teacher, Josie frequently makes photocopies of f
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!