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
Oksanka [162]
2 years ago
13

Find the area of the shaded regions. Give your answer as a completely simplified

Mathematics
1 answer:
Pavel [41]2 years ago
5 0

The area of the shaded region is 40π/3 square cm if the radius of the small circle r is 3 cm and the radius of the large circle R is 7 cm.

<h3>What is a circle?</h3>

It is described as a set of points, where each point is at the same distance from a fixed point (called the center of a circle)

We have a circle in which the shaded region is shown.

The radius of the small circle r = 3 cm

The radius of the large circle R = 3+4 = 7 cm

The area of the shaded region:

= area of the large circle sector - an area of the small circle sector

                                                     

= (120/360)[π7²] - (120/360)[π3²]

= 49π/3 - 3π

= 40π/3 square cm or

= 13.34π square cm

Thus, the area of the shaded region is 40π/3 square cm if the radius of the small circle r is 3 cm and the radius of the large circle R is 7 cm.

Learn more about circle here:

brainly.com/question/11833983

#SPJ1

You might be interested in
To convert 180 seconds to minutes, which proportin should you use?
FinnZ [79.3K]
The proportion would be 180/x=60/x
5 0
3 years ago
Is a measure of dispersion that indicates how much scores in a sample vary around the mean of the sample?
Anika [276]
<span>The measure of dispersion that indicates how much scores in a sample vary around the mean of the sample is the standard deviation.</span>
5 0
3 years ago
Read 2 more answers
⚠️⚠️⚠️⚠️ Help Mhanifa! XXXXTRA Points! Please I really need help on my math. No links please! Quality answer please! Answer all
Hoochie [10]

Answer:

  • 36 units

Step-by-step explanation:

<u>Top base:</u>

  • a = 6 units

<u>Left leg:</u>

  • b = 8 units

<u>Bottom base:</u>

  • d = 12 units

<u>Right leg:</u>

  • c² = √6²+8² = √100
  • c = 10 units

<u>Perimeter:</u>

  • P = 6 + 8 + 10 + 12 = 36 units
7 0
3 years ago
there are 20 pieces of candy in a bag. 12 pieces are chocolate. what percentage of the pieces in the bag are chocolate
gavmur [86]

Answer:

Step-by-step explanation:

12/20 = 0.6

0.6x100=60%

7 0
3 years ago
Read 2 more answers
What is the answer to o=-5n-2n
bixtya [17]
The answer is o = -7n.
8 0
3 years ago
Read 2 more answers
Other questions:
  • How much weight did he gain over the six week period?
    13·1 answer
  • A plane can carry a maximum cargo weight of 160,000 pounds. A company uses one of these
    8·1 answer
  • John Cell bookbags.He sells a leather bag for $69.80 and the sales tax is 6% of the sale price about how much is a sales tax on
    15·1 answer
  • Circletown's limits form a perfectly circular shape. It has a population of 20{,}00020,00020, comma, 000 and a population densit
    13·2 answers
  • Yoo can some on help im just a dud that suck a ixl
    14·1 answer
  • Which expressions are equivalent to -3(2+7) A: -6+21 or B:-21+6​
    10·1 answer
  • A wheel on christine’s bicycle is 0.5 m in diameter christine races the bicycle for 50m how many times does the wheel turn as th
    10·1 answer
  • REPOST !!!! Write a proportion using an unknown value x and the ratio 5 : 6. Then solve it.
    15·2 answers
  • I need help please!!! My teacher doesn't teacher and she has asked us to do a problem I don't know how to do it. Can somebody ex
    7·1 answer
  • Which function is graphed below?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!