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
Pavlova-9 [17]
3 years ago
14

find the area of each sector. Use a 3.4 as the value of pi. Round your answer to the nearest tenth. Label unit.​ part 2

Mathematics
1 answer:
Vlada [557]3 years ago
7 0

Answer:

153.9 m² (nearest tenth)

Step-by-step explanation:

When the angle is measured in degrees, the formula of the area of sector is:

\frac{θ°}{360°}  \times \pi {r}^{2}

Given: r= 14m, θ= 90

Area of sector

=  \frac{90°}{360°}  \times 3.14 \times  {14}^{2}  \\  = 153.86 \\  = 153.9 \: m^{2}  \\ (nearest \: tenth)

You might be interested in
HELP HELP ME PLEASE ANYONE I BEG HELP
EleoNora [17]

Step-by-step explanation:

probability of getting 20 republican, 13 democrats and 6 in independence? help me please I'm preparing by in exam

6 0
3 years ago
Read 2 more answers
v A square garden has an area of 110 square feet. a. What is the approximate length of one side of the garden? Round to the near
tankabanditka [31]
Idkdkdndmnebebebwbwwjwo
8 0
3 years ago
A company's records indicate that on any given day about 1% of their day shift employees and 3% of the night shift employees wil
shutvik [7]

Answer

The answer and procedures of the exercise are attached in the following archives.

Step-by-step explanation:

You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.  

4 0
3 years ago
What is the scale factor of the dilation
Marizza181 [45]
Looking at how the image shrinked from the original, you can assume that the scale would be a fraction. Since they remained negative, then the fraction wouldn't contain a negative. Therefore the answer would be C.
8 0
3 years ago
A bank teller knows that she received 34 dimes and nickels from a customer. If the change totaled $2.05, how many dimes and nick
ivanzaharov [21]
D = # of dimes
n= # of nickles

d + n = 34 so d = 34 - n
.10d + .05n = 2.05

substitute d = 34 - n into .10d + .05n = 2.05

.10d + .05n = 2.05
.10( 34 - n) + .05n = 2.05
3.4 - .1n + .05n = 2.05
     -.05n = -1.35
  n = 27

d = 34 - n
d = 34 - 27
d = 7

answer

<span>she received 7 dimes and 27 nickels</span>
7 0
3 years ago
Other questions:
  • Please help me answer question number 3.
    12·1 answer
  • Please give me an approximation of how long it would take to evacuate a population of 91,000 to a destination 21 miles away, usi
    11·1 answer
  • The length of a rectangle is five times its width. if the perimeter of the rectangle is 96 yd , find its area.
    7·1 answer
  • Jalil plays hockey. When Jalil takes a shot on goal, the probability that he scores is . If Jalil takes 80 shots on goal in a se
    7·1 answer
  • 3. Write out the prime factor of the following numbers.<br> a. 15<br> b. 21<br> C. 38<br> d. 42
    6·1 answer
  • Math question down below
    7·2 answers
  • Find the volume of a right circular cone that has a height of 11.2 m and a base with a
    9·2 answers
  • A soccer player passes the ball from a point that is 18 yards from the endline and 12 yards from the sideline. A teammate who is
    15·1 answer
  • Tell whether if the following is a solution to the linear equation or not.
    11·1 answer
  • Hiii! Plzz help!
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!