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
vlada-n [284]
4 years ago
11

Circle O has an area of 200m^2. Point A and B lie on the circle. Sector AOB has an area of 50m^2. What is the measure of angle A

OB?
90
25
45
180
Mathematics
1 answer:
ikadub [295]4 years ago
6 0
The answer is 45 have a good day
You might be interested in
Two mechanics can assemble 10 bicycles in 8 hours. How many bicycles could one mechanic assemble in 8 hours?
Talja [164]

Answer:

5 bicycles

Step-by-step explanation:

In the same time period (8 hours), half as many mechanics can assemble half as many bicyles: 10/2 = 5.

6 0
3 years ago
HELP ONLY IF U CAN ACTUALLY GIVE ME ANSWER!!!!!!!!!
devlian [24]

Answer:

there is not a question up there but if you put one up there i can help

Step-by-step explanation:

6 0
3 years ago
For every for female students in a training class there are two men what is the ratio of female to male students
Katyanochek1 [597]

For every for female students in a training class there are two men what is the ratio of female to male students.

Answer:

1:2

5 0
4 years ago
A 2 kg block rests on a shelf that is 3m tall. What is the Gravitational Potential Energy of the block? The forse of gravity on
Vaselesa [24]

Answer:

58.8Joules

Step-by-step explanation:

The gravitational potential energy = mgh

m is the mass = 2kg

g is the acceleration  due to gravity = 9.8 m/s²

h is the height = 3m

Substitute;

GPE = 2 * 9.8 * 3

GPE = 6 * 9.8

GPE = 58.8Joules

Hence the Gravitational Potential Energy of the block is 58.8Joules

8 0
3 years ago
This is due today and with is todays work
s2008m [1.1K]

Answer:

1=D

2=C

3=B

4=E

5=A

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Julia needs to cut 4 pieces of yarn, each with the same length and a piece of yarn 7.75 inches long let x represent the length o
    6·1 answer
  • Even More EZ questionnns
    8·1 answer
  • 2a - 3 = -5 in algebra tiles
    9·2 answers
  • Which expression is NOT equivalent to<br> 64?<br> 2^-6<br> 8^-2<br> 64^-1<br> 4^-4
    6·1 answer
  • He dimensions are tripled. The new surface area would be times larger than the original surface area.
    12·1 answer
  • 11. Jeremy ran 14 races. Each race was 5 kilometers long. Approximately
    5·2 answers
  • A store is having a Back To School Sale.The total for a skirt,a pair of shoes,and a pair of socks is $32.35 before tax.The pair
    6·1 answer
  • Properties of exponential functions​
    12·1 answer
  • How to solve it pls someine helpppppppp​​​​​​​
    9·1 answer
  • Four water bottles can hold 8 gallons of water how much water can ten big water bottles hold
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!