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
otez555 [7]
3 years ago
8

An ellipse has a major semi-axis of 20 cm and a minor semi-axis of 14 cm. find the area.

Mathematics
1 answer:
avanturin [10]3 years ago
8 0
In order to answer the question, you need to know the formula area of an ellipse.

Area = pi * a * b
a = minor axis
b = major semi-axis

Area = 3.14 * 20 * 14
Area = 879.20 cm^2
You might be interested in
I Dont Understand How To Do This
ella [17]

Answer:

D??

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
You received a bill for $82.53. You prepaid on a budget plan for $110.00/ mth. How much was
Yakvenalex [24]

<em>Answer:192.53</em>

<em>Step-by-step explanation:</em>

<em>        You just Add:</em>

$82.53+$110.00=192.53

Your answer is: 192.53

8 0
3 years ago
Use a net to find the surface area of the open cylinder with only one base. Use 3.14 for pi.
Mandarinka [93]

Answer:

251.20 cm square

Step-by-step explanation:

As given in figure

height of cylinder = 2 cm

radius of cylinder = 8 cm

lateral surface area of cylinder is given by = \pi r l

where r is the radius and l is the height

Therefore, lateral surface area of given cylinder

\pi r l = 3.14*8*2 = 50.24

area of base is give by \pi r^2

since there is only one base area of that base

= \pi r^2 = 3.14*8^2 = 3.14*64 = 200.96

Thus,

Total surface area of open cylinder = 50.24 + 200.96 = 251.20 cm square

3 0
3 years ago
What is the distance between the florist’s shop (D) and the car wash (E)? Explain using coordinate subtraction.
VARVARA [1.3K]

Answer:

hi! once you link the picture I will answer the problem.

Step-by-step explanation:

5 0
3 years ago
At Nancy's Newsstand, 3 magazines cost $18.00. How many magazines could you buy with $72.00?
mihalych1998 [28]

Answer: You can buy 12 magazines

Step-by-step explanation: Can I have brainlest?

4 0
3 years ago
Read 2 more answers
Other questions:
  • Craig has 36 ounces of flour left in one bag and 64 ounces of flour in another bag. Use the Baking Flour Equivalent table to fin
    12·1 answer
  • Which statement describes a process to solve sqrt b+20 - sqrt b=5?
    7·1 answer
  • This morning Greg’s car had 25.25 of fuel now 1.4 gallons are left how much fuel did Greg use
    12·1 answer
  • How to find range on graph?
    15·2 answers
  • Simplify the sum. (7u^3 + 8u^2 + 7) + (8u^3 – 3u + 7)
    8·2 answers
  • What is the percentage of 1/4
    10·2 answers
  • I need help with number 15
    11·2 answers
  • A ribbon is 32/3 yards long. Mae needs to cut the ribbon into pieces that are 2/3 of a yard long. How many pieces of ribbon can
    15·2 answers
  • Find the perimeter of this please help.
    15·1 answer
  • . How many lines of symmetry does the letter “B” have? (remember: a line of symmetry divides something up into mirror images)
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!