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
agasfer [191]
3 years ago
11

The figure is made up of two identical quarter circles and a rectangle. The length of the rectangle is 35 cm and its breadth is

20 cm. Find the perimeter of the figure. (Take t = 3.14)​

Mathematics
1 answer:
Ymorist [56]3 years ago
6 0

Area of the middle rectangular section = length x width = 35 x 20 = 700 square cm.

The radius of the circular sections is 25 cm

Area of a full circle is pi x r^2 = 3.14 x 25^2 = 1962.5 square cm.

There are two quarter circles which is 1/2 of a circle. The area of those would be 1962.5/2 = 981.25 square cm.

Total area of the figure = 700 + 981.25 = 1681.25 square cm

You might be interested in
1. Look at the lines in the grid below.
GenaCL600 [577]
The answer is C. Hope this helps
6 0
3 years ago
Don't be childish I will report thanks ​
Semenov [28]

Answer:

what do you mean childish?.. anyway your answer is

-2| 3 - 6 |

= -6

happy to help!

5 0
2 years ago
Read 2 more answers
Identify the outlier in the data set 6, 9, 3, 2, 10, 138, 13. Then, find the mean with and without the outlier. If necessary, ro
Andrews [41]
138 is the outlier since it is more than 1.5 * IQR past the third quartile of the data set.

With this upper outlier, the mean will be significantly higher. Without it, it will lower back down, so B is your answer
5 0
3 years ago
Zoey wants to use her computer tablet throughout a 6-hour flight. Upon takeoff, she uses the tablet for 2 hours and notices that
mojhsa [17]

6 hours Zoey can expect from the tablet on a full battery charge if the battery dropped by 33%, from 100% to 67%.

<h3>What is percentage?</h3>

It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.

We have:

Zoey wants to use her computer tablet throughout a 6-hour flight. Upon takeoff, she uses the tablet for 2 hours and notices that the battery dropped by 33%, from 100% to 67%.

Let's suppose x hours Zoey can expect from the tablet on a full battery charge.

The value of x can be calculated using:

x = (2×100)/33

x = 200/33

x = 6.06 ≈ 6 hours

Thus, 6 hours Zoey can expect from the tablet on a full battery charge if the battery dropped by 33%, from 100% to 67%.

Learn more about the percentage here:

brainly.com/question/8011401

#SPJ1

7 0
2 years ago
In a place 100 soldiers had enough food for 60 days .how many soldiers leave the place so that food long last for 80 days
Tresset [83]

Answer:

48 soldiers leave the place.

Step-by-step explanation:

  • 100/60=80/x
  • 100x=4800
  • x=4800/100
  • x=48

hope it helps.

<h2>stay safe healthy and happy.</h2>
3 0
3 years ago
Other questions:
  • What is the length of Line segment B C? 9 units 11 units 15 units 16 units
    15·2 answers
  • A large research hospital is considering a new computer-based training course for lab safety. The total cost of the hospital's c
    13·2 answers
  • How do i solve 2z+9.75-7z= -5.15
    10·1 answer
  • According to government data, 20% of employed women have never been married. If 10 employed women are selected at random, what i
    15·1 answer
  • Drag the numbers to order them from least to greatest. 2/3 -4 1/2 1/4 -1/2 2 1/3
    13·2 answers
  • A bag has six balls labeled a,b,c,d.e and f . One ball will be randomly picked, and its letter will be recorded as the outcome.
    14·2 answers
  • Mia drove 824 miles on 34.8 gallons of gas. What was her gas mileage, rounded to the nearest mpg?
    10·2 answers
  • Help me please I'm struggling ​
    5·1 answer
  • 7.<br> Find the value of x. Round the length to the nearest tenth.<br> х<br> 40°<br> 11 cm
    8·1 answer
  • Elyannie has no more than 90 Hershey Kisses. She puts the Hershey Kisses in 5 candy boxes. ​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!