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
LiRa [457]
2 years ago
8

What is the area of a sector with a central angle of 255 and a radius of 18.4 m?

Mathematics
1 answer:
Igoryamba2 years ago
5 0

Answer:

The answer is 753.01 m².

Step-by-step explanation:

Given that the formula of sector is θ/360×π×r² where r represents radius of circle. Then, you have to substitute the values into the formula :

area =  \frac{θ}{360}  \times \pi \times  {r}^{2}

Let θ = 255°

Let π = 3.14,

Let r = 18.4m,

area =  \frac{255}{360}  \times 3.14 \times  {18.4}^{2}

area = 753.01 {m}^{2}  \: (near.hundredth)

You might be interested in
If angle 1 is 125 and angle 3 is 3x -1 what is x
Amiraneli [1.4K]

Answer: X means you have to times

Step-by-step explanation: So you will have to do 3x3x3

8 0
2 years ago
Need help wit questions 2,3,4,
True [87]
Sorry I can’t help you because I can’t measure it
7 0
2 years ago
El Club de Matemáticas está horneando pasteles para una venta de
SVETLANKA909090 [29]

Answer:

56

Step-by-step explanation:

El problema se puede transcribir en esta ecuación:

2x + x = 168

siendo x las nectarinas

sumas los términos de x:

3x=168

despejas x:

x = 168 ÷ 3

x = 56

5 0
2 years ago
Solve for N<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B12%7D%20%20%3D%20%5Cfrac%7B3%7D%7Bn%7D%20" id="TexFormula1"
Dmitrij [34]

Answer:

n= 1.25

Step-by-step explanation:

multiply both sides by 3 giving you 1.25

8 0
3 years ago
Factor -8x^3-2x^2-12x-3
inysia [295]

-8x^3-2x^2-12x-3\\\\=-2x^2(4x+1)-3(4x+1)\\\\=(4x+1)(-2x^2-3)\\\\=\boxed{-(4x+1)(2x^2+3)}

5 0
3 years ago
Other questions:
  • Help with this question!
    6·1 answer
  • i need to know how to find the x and y intercepts and then graph the linear equation for the problem x+y=2
    8·1 answer
  • What is the slope of the function, represented by the table of values below ?
    7·1 answer
  • Prove this identity sin(2A)=2sinAcosA.
    12·1 answer
  • Sketch and prove the following for the two congruent triangles ∆ABC and ∆DEF.
    14·1 answer
  • Tyler and Eric coach the Fairlawn Middle School soccer team. They are hosting the soccer team's pasta dinner tonight for the pla
    5·1 answer
  • 2.1/1.488 <br> Divide. Round to the tenths place
    13·2 answers
  • Price of 50 kg rice rupees 7650 find the price of 1 kg rice​
    11·2 answers
  • PLEASE help with these 3 pretty easy problems and explain how you got them!!! I will mark brainliest if right!!!!!!!
    12·1 answer
  • The transformation from triangle ABC to triangle A'B'C'
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!