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
kenny6666 [7]
3 years ago
11

Jason is painting a large circle on one wall of his new apartment. The largest distance across the circle will be 8 feet. Approx

imately how many square feet of wall will the circle cover? Use 3.14 for π and round to the nearest hundredth. How much area will he cover if he painted a circle on three walls?
Mathematics
1 answer:
Hunter-Best [27]3 years ago
7 0

Answer:

a) 50.24 ft²

b) 150.72 ft²

Step-by-step explanation:

Jason is painting a large circle on one wall of his new apartment. The largest distance across the circle will be 8 feet.

The distance across a circle is also called a diameter, Hence,

D = Diameter = 8 ft

The Area of a circle = πr²

r = Diameter/2 = 8ft/2 = 4ft

π = 3.14

Hence,

The Area of the circle = π × (4 ft)²

= 50.24 ft²

a) Approximately the amount of wall the circle will cover is 50.24 ft².

b) How much area will he cover if he painted a circle on three walls?

This is calculated as:

1 wall = 50.24 ft²

3 walls = x

Cross Multiply

x = 3 × 50.24 ft²

x = 150.72 ft²

You might be interested in
Which description best describes all parallelograms? A. Only one pair of sides is parallel. B. There are 4 right angles. C. Ther
maksim [4K]
C. There are two pairs or equal and parallel sides
8 0
3 years ago
Read 2 more answers
Kendra was given this system of equations.
iren2701 [21]

Answer:

c

Step-by-step explanation:

hope u enjoy

4 0
2 years ago
In a certain​ lottery, an urn contains balls numbered 1 to 26. From this​ urn, 6 balls are chosen​ randomly, without replacement
expeople1 [14]

Answer:

\frac{1}{230230}

Step-by-step explanation:

Given that in a certain​ lottery, an urn contains balls numbered 1 to 26

From this​ urn, 6 balls are chosen​ randomly, without replacement.

Bet amount 1 dollar and he selects a set of six numbers.

If these match with those chosen from the urn he wins (order does not matter)

Total ways of choosing 6 out of 26 = 26C6 = \frac{26!}{20!6!} \\=230230

The way he selects = 1

Hence probability of winning  =\frac{1}{230230}

with one ticket

4 0
3 years ago
18. QS bisects ZPQR. If mZPQS = 3x and
il63 [147K]
The answer is b because
6 0
3 years ago
Gavyn, Pip and Mark share £102 in a ratio 1:2:3. How much money does each person get?
rosijanka [135]

Answer:

see explanation

Step-by-step explanation:

sum the parts of the ratio , 1 + 2 + 3 = 6 parts

divide the amount by 6 to find the value of one part of the ratio

£102 ÷ 6 = £17 ← value of 1 part of the ratio , then

2 parts = 2 × £17 = £34

3 parts = 3 × £17 = £51

Gavyn gets £17

Pip gets £34

Mark gets £51

5 0
2 years ago
Read 2 more answers
Other questions:
  • Please help me solve for 3,4,and 5 please!
    14·1 answer
  • 5x2^3 <br> Please help!!!
    9·1 answer
  • Use the map shown below to find the distance between cities A and B to the nearest tenth.
    5·2 answers
  • 1.95(6.2-3x)-4.81=18.46
    14·1 answer
  • Geometry isosceles and equilateral triangles find the value of x in each diagram
    13·1 answer
  • Which operation would you do First in 12 x 7- (18 + 4) / 11
    5·2 answers
  • If 3 candy bars cost $2.70 at the gas station mart. What is the cost for 1 candy bar?
    6·1 answer
  • Find the unknown Angles in the given figure<br>​
    5·1 answer
  • 8x + 58 &gt; 500 what is this?
    11·1 answer
  • Answer gets brainliest
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!