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
FrozenT [24]
3 years ago
14

In the figure, angle ZYX is measured in degrees. The area

Mathematics
2 answers:
skad [1K]3 years ago
7 0

Answer:

the answer is A on e2020

Step-by-step explanation:

VARVARA [1.3K]3 years ago
3 0

Answer:

The central angle measure of the sector divided  by the total angle measure of a circle multiplied by the area of the circle will yield the area of the sector

Step-by-step explanation:

we know that

The formula to calculate the area of sector is equal to

A_s=\frac{x}{y}A_c

where

A_s ----> is the area of sector    

x ----> is the central angle measure of the sector in degrees

y  ---> total angle measure of a circle in degrees

A_c ---> represent the area of the circle

see the attached figure to better understand the problem

we have

x=m\angle ZYX=\theta^o ----> central angle of sector ZYX

y=360^o ----> total angle measure of a circle in degrees

A_c=\pi r^{2} ---> represent the area of the circle

substitute in the formula

A_s=\frac{\theta^o}{360^o} (\pi r^{2})

therefore

The central angle measure of the sector divided  by the total angle measure of a circle multiplied by the area of the circle will yield the area of the sector

You might be interested in
A valid conclusion for the quadratic equation x2 - 6x + 8 = 0
Kazeer [188]

Answer:

(x-4)(x-2)

Step-by-step explanation:


8 0
3 years ago
Which sentence represents the inequality -2b + 7 &gt; 27.5?<br> Help PLEASE!
AVprozaik [17]
-2b + 7 > 27.5
- 2b > 27.5 - 7
- 2b > 20.5
b < - 10.25

7 0
3 years ago
Read 2 more answers
For the data shown in the stem-and-leaf plot, what is the effect on the mean and median of adding the value 10 to the data set?
kari74 [83]
The mean is decreased by 2
8 0
3 years ago
-2x+3y=-13 and 3x-3y=12
Tresset [83]

Answer:

x = -1 ,y = -5

Step-by-step explanation:

--> -2x + 3y +3x-3y = 12-13

--> x= -1

then

--> -2(-1) +3y =-13

--> 2+3y= -13

--> 3y = -15

--> y =-15/3

--> y = -5

3 0
3 years ago
Read 2 more answers
Describe the simplest way to fine the total surface area of a cube?
uranmaximum [27]

6s^2; where s is the side length

4 0
3 years ago
Other questions:
  • Which polygons are congruent?<br> Select each correct answer.
    12·2 answers
  • Can someone pls help me out
    10·1 answer
  • A baseball bat and 8 baseballs cost $163.25. The bat costs $106.45. What is the cost of one baseball?
    14·2 answers
  • SOMEONE ANY BOY HELP PLZ!!! PLZ!!! PLZ!!! WILL GIVE BRAINLIEST IS ANSWER RIGHT
    15·1 answer
  • I dont get it???????????
    15·1 answer
  • The cost of a plane ticket from Sydney to Brisbane cost $108 four weeks ago.it now costs $216.by what percentage has the the cos
    7·2 answers
  • Answer 18 and 19 please!
    14·1 answer
  • Convert $98.60 to pounds
    10·1 answer
  • The cost of going to a drive-in movie theater is $5. 50 per person plus $2. 75 per car. Use the dropdown menu to create an algeb
    5·1 answer
  • My child is struggling with this question. Any help?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!