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
lapo4ka [179]
2 years ago
7

The diameter of a circle is 38 in. What is the circumference of the circle? (Use = 3.14.)

Mathematics
1 answer:
lutik1710 [3]2 years ago
6 0
2pi(r)

2x3.14x19

Or 3.14xdiameter(38)

Which is 119.32 or A
You might be interested in
What is the answer A B C D
Kobotan [32]

Answer:

the answer is C

Step-by-step explanation:

8 0
3 years ago
An acute angle measures less than π/2 but greater than 0
Ivenika [448]
If you're looking for an angle in between those, basically you have to choose an angle between 0 and 90°. any angle should work (such as 15°, 45°, 60°, 75°, etc.)
8 0
3 years ago
What time is it 7 in a half hours before 2:12 am
scoray [572]
6.42 pm is the answer. You can think backward 8 hours before 2:12 am, which is 6:12pm. Now, go 'forward' a half an hour<span>, to 6:42pm. Answer: 6:42pm.</span>
5 0
3 years ago
The area of a certain square is 900 square inches. What is the perimeter of this square in inches?
finlep [7]

Answer:

The perimeter of a square with an area of 900 square feet is 120 ft.

Step-by-step explanation:

Calculation of the perimeter of the square:

Since the area is 900 square feet

We know that

The area of square =

So, length of one side should be 30

Now the perimeter should be

= 4(30)

= 120 ft.

Hence, The perimeter of a square with an area of 900 square feet is 120 ft.

4 0
2 years ago
Read 2 more answers
I have a question and I cant seem figure it out. It says( Triangle ABC is a right triangle. Angle B is the right angle, side A i
pychu [463]

Answer:

you need to draw a triangle of given dimensions

Step-by-step explanation:

if B is right angle triangle then you can assume that either AB or BC is base and other one is perpendicular. So that makes AC hypotenuse

so let's assume BC is base of 6 cm. so draw a base of 6 cm line , name it BC

then draw a 90 degree angle on B keeping BC as Base . now length of perpendicular would be 4.5 cm. this perpendicular would be AB

no join A and C . length of AC should be 7.5 cm. if it's not then something is wrong in given question.

8 0
3 years ago
Other questions:
  • Hey can you please help me posted picture of question
    12·1 answer
  • Which of the following contextual situations accurately models the expression -125 - 25 ?
    14·1 answer
  • who's better Messi or Ronaldo based on these pictures. when there ratio of shots is m= 500 out of 400 and r=700 out of 3000
    11·2 answers
  • What integer is equivalent to 9 3/2
    10·1 answer
  • What’s the volume of this cube?
    9·1 answer
  • Caleb cut a rope into 4 pieces. The lengths of the pieces of rope are 5 2 8 inches, 7 7 8 inches, 4 1 8 inches, and 3 3 8 inches
    13·1 answer
  • In your own words, describe what an outlier is. Give a real life example of an outlier.
    6·1 answer
  • Need help ASAP <br> Will make you brainlist
    9·1 answer
  • The product of 8 and a number is 25 less than twice that number. find the number​
    15·1 answer
  • Describe the ordered pair (12,24) in the context of the problem. <br> Plzzz help I’ll mark brainiest
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!