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
Nana76 [90]
3 years ago
13

Terry owns a triangular piece of land that has three corner fence poles at A, B,and C. The three poles are plotted on a grid in

units of feet at A(1000, 8000), B(6000, 7000), and C(5000, 1000). Terry wants to fence his land. To the nearest foot, how much fence does he need?
Mathematics
1 answer:
Deffense [45]3 years ago
3 0

Answer: 19,244 ft

Step-by-step explanation:

1. To solve this exercise you can apply the formula for calculate the distance between two points, which is:

d=\sqrt{(x_2-x_1)^{2}+(y_2-y_1)^{2}}

2. Then:

d_{AB}=\sqrt{(6,000-1000)^{2}+(7,000-8,000)^{2}}=5,099.01

d_{AC}=\sqrt{(5,000-1000)^{2}+(1,000-8,000)^{2}}=8,062.25

d_{AC}=\sqrt{(5,000-6000)^{2}+(1,000-7,000)^{2}}=6,082.76ft

3. Add the distance obtained to calculate the perimeter of the triangle. Therefore, the fence needed to the nearest food is:

P=5,099.01ft+8,062.25ft+6,082.76ft=19,244.02ft=19,244ft

You might be interested in
A circular fish pond is shown below. What<br> is the circumference of the pond? The radius is 18.5cm
alisha [4.7K]

Answer:

about 116.18

Step-by-step explanation:

Circumference is 2PI*radius

So it should equal 37*3.14 which equals about 116.18

7 0
2 years ago
I’m stuck on this I would really appreciate if someone could answer this and explain so I could understand better :)
BARSIC [14]
Complementary angles have a sum of 90 degree, right angle
It would be C. Since it’s the only 2 angles that form a right angle
4 0
3 years ago
The following repeating decimal[tex](1.33333...) is a:
lutik1710 [3]
Answer is A.Rational number
7 0
2 years ago
Read 2 more answers
A stack of 30 science flashcards includes a review card for each of the following: 10 insects, 8 trees, 8 flowers, and 4 birds.
coldgirl [10]
All you have to do is make the fraction of it which is 4/30. Then simplify to 2/15 which is your answer.
4 0
2 years ago
Type the correct answer in each box. Use numerals instead of words.
sweet [91]
Answer: -(x + 3)^2 = 3

Explanation:

-x^2 - 6x + 6 = 0
-x^2 - 6x = -6
-x^2 - 6x + 9 = -6 + 9
-(x + 3)^2 = 3
6 0
3 years ago
Read 2 more answers
Other questions:
  • A farmer has 300 ft of fence to enclose 2 adjacent rectangular pens bordering his barn. Find the maximum area he can close.
    15·1 answer
  • A sector of angle 125° is revomed from a thin circular sheet of radius 18cm. it is then folded with straight edges coinciding to
    10·1 answer
  • What is incorrect about this problem? -1/4 divided by 3/2 = -4/1 times 3/2 =-12/2 = -6
    12·1 answer
  • Can the ratio of a parents age to his or hers childs age ever be exactly 3:2
    7·2 answers
  • Mariah makes bead necklaces. beads are packaged in bags of 50 and bags of 200. mariah bought 4 bags of 50 beads and 3 bags of 20
    7·1 answer
  • Find the interquartile range of the data.
    7·1 answer
  • We need help and we don’t now what we are doing
    9·1 answer
  • Round 1,658.013 to the nearest hundred
    11·2 answers
  • What must be Subtracted from the product of 25 and 23 to equal 275
    9·1 answer
  • Find the area of the shaded region. Round to the nearest tenth.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!