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
Pani-rosa [81]
2 years ago
14

5. A farmer has 100 m of wire fencing. What area can she enclose if

Mathematics
1 answer:
soldi70 [24.7K]2 years ago
8 0

First find the radius of the circle:

The formula for circumference = C = 2 x PI x radius

The circumference would be the length of the fence.

100 = 2 x 3.14 x radius

100=6.28 x radius

Radius = 100/6.28

Radius = 15.92

Area of a circle = PI x radius^2

Area = 3.14 x 15.92^2

Area = 795.82 square feet.

You might be interested in
A rectangular prism is 4 units high 2 units wide and 6 units long What is the surface area in square units
elixir [45]

Answer:

Step-by-step explanation:

surface area=2×l×b+2(l+b)×h=2(lb+lh+bh)

=2(6×2+6×4+2×4)

=2(12+24+8)

=2×44

=88 square units.

4 0
3 years ago
Tina buys Space Warriors II for $11.26, including tax. She pays with a $20 bill. How much change should she receive?
AnnZ [28]

Answer:

$8.74

Step-by-step explanation:

If tina paid with a $20 bill and the cost of the game was $11.26 than we would subtract 11.26 from 20 to get the answer of $8.74 money she gets back

7 0
3 years ago
If RT = 6 and RS = 9, then RX =
satela [25.4K]
15 I think I hope this helps and if im wrong I'm soooooo sorry
8 0
4 years ago
Read 2 more answers
40 is 160% of what number?
Amanda [17]
160% × ? = 40

40 ÷ 160% = 40 ÷ (160 ÷ 100) = (100 × 40) ÷ 160 = 4,000 ÷ 160 = 25.
The answer is 25.
3 0
3 years ago
Read 2 more answers
Four friends share the profit of a lawn care service equally. The friends charge $45 per lawn and spend $30 of their total earni
Mkey [24]

Answer:

I'm pretty sure the answer is B

Step-by-step explanation:

If it's wrong, I'm super sorry. But have a nice day❤. Peace out✌

5 0
3 years ago
Read 2 more answers
Other questions:
  • How can you write 1,270 in expanded form with exponents
    15·2 answers
  • A right prism has bases that are isosceles trapezoids which have sides of length 16, 25, 25, and 30. The volume of the prism is
    7·1 answer
  • Use your knowledge of transformations to find the
    8·1 answer
  • Simplify the following expression.
    9·1 answer
  • A 35 degrees <br> B 55 degrees <br> C 70 degrees <br> D 90 degrees
    6·1 answer
  • Answer the following (a) find an angle between 0 and 2 that is coterminal with 27/10 (b) find an angle between 0 and 360 That is
    13·1 answer
  • 270 students came to the homecoming dance, this is only 30% of the total number of students at the school. How many total studen
    7·1 answer
  • Kara’s bedroom is in the shape of a rectangle. The perimeter of her room is 50 feet. The width of her room is 12 feet. What is t
    13·2 answers
  • Does every 2 × 2 matrix have an inverse?
    9·2 answers
  • Please help, i need right answers and be help if it with proof, ty! Figure G is rotated 90degree clockwise about the origin and
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!