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
trapecia [35]
3 years ago
7

A circle is cut out of a square as shown.

Mathematics
2 answers:
Vesna [10]3 years ago
6 0
A 22 square feet i think
Alinara [238K]3 years ago
3 0

Answer:

22 ft^2

Step-by-step explanation:

d of the cirlce=10 ft

Area of cirlce=pi(d^2)/4

=pi×(10^2)/4

=pi×(100)/4

p=pi×25

= Approximately, 78.539 ft^2

Length of square=10ft

Area of square=l^2

=10ft^2

=100 ft^2

Area of shaded portion=Area of square-Area of square

=100ft^2-78.539

=22 ft^2(closest given on the problem)

You might be interested in
Over the next 3 days Mrs. Messer would like to write 27 thank you cards. How many cards will she need to write each day in order
shutvik [7]

Answer:

9 Cards

Step-by-step explanation:

9 Cards a day equals 27 cards in 3 days

7 0
2 years ago
Read 2 more answers
A rock is thrown into a still pond. The circular ripple move outward from the point of impact of the rock so that the area of th
4vir4ik [10]

Answer:

\approx 31.42 \text{   Square feet per minute}

Step-by-step explanation:

Area of the Pond A= \pi r^2

The increase in the area of the pond as it moves outward is: \frac{dA}{dt}

\frac{dA}{dt}=\frac{d}{dt}\pi r^2\\\frac{dA}{dt}= 2\pi r \frac{dr}{dt}

Since the area of the circle formed increases at the rate of 100 square feet per minute.

\frac{dA}{dt} = 100 Square feet per minute

When the radius, r = 5 feet, we want to determine the rate at which the radius is changing, \frac{dr}{dt}.

\frac{dA}{dt}= 2\pi r \frac{dr}{dt}\\100=2*5*\pi \frac{dr}{dt}\\\frac{dr}{dt} =\frac{100}{10 \pi} =10 \pi \approx 31.42 \text{  Square feet per minute}

5 0
4 years ago
Will mark brainliest plezzzzz
Black_prince [1.1K]

Answer:

Tell me if you can see the picture I put

Step-by-step explanation:

4 0
3 years ago
Linda and her three sisters have a total of 37 dolls. Linda has twice as many dolls as Jessica. Rebecca has 3 times the number o
yulyashka [42]
I answered it in a table as seen above, place the amount in terms of X and then work out what X is equal to

8 0
3 years ago
Nilai x yang memenuhi |3x + 7| > 2 adalah....​
photoshop1234 [79]

Answer:

|3x+7|>2 =5/3 x yang memenuhi

5 0
3 years ago
Other questions:
  • if one pound of organic peaches cost $1.82 how much does would it cost for 2.6 pounds? round final answer
    10·2 answers
  • Doctors can use radioactive chemicals to treat some forms of cancer. The half life of a certain chemical is 7 days. A patient re
    8·1 answer
  • I need help on how to find the slope of the first two question
    14·2 answers
  • Mrs. Jones asked Janae which perfect square comes between 100 and 144. Janae said that 120 is the perfect square becau
    6·1 answer
  • How to find if it is a function or not:
    13·1 answer
  • Helppppp pleaseee :)
    5·1 answer
  • Find the area of a rectangle that has the length of 2x-3 and the width of x .Someone painted an interior area of the rectangle a
    14·1 answer
  • (x – 10) + (3x – 6) =<br> please someone help?
    13·2 answers
  • Find the volume of a baseball if the diameter is 2.86 inches
    10·1 answer
  • PLEASE HELP ME OUT ASAP will give brainliest!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!