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
Fynjy0 [20]
3 years ago
9

How to find Circumference of semi circle

Mathematics
1 answer:
Igoryamba3 years ago
6 0

Answer:

The formula for the circumference of a semicircle is, C = (πr + 2r)

Step-by-step explanation:

r = radius

You might be interested in
while swimming a 2km race, Adam changes from breaststroke to butterfly every 200m. How many times does he switch strokes during
aleksley [76]

in the first half he would have swam 1 km. there are 1000m in a km so 1000/200=5 so he swam the first 200 fly, then a 200 breast, then a 200 fly again, then another 200 breast the finish the first 1 km with a 200 fly. so we switched strokes 4 times.





PS i wouldn't recommend doing a 2 km swim fly and breast

8 0
4 years ago
Read 2 more answers
What are indications of a computer hardware problem? Check all that apply.
alexira [117]

Step-by-step explanation:

the answer is the keyboard keys getting stuck, it's something you can touch and feel, thus it's an hardware problem

6 0
3 years ago
Read 2 more answers
Which percent is equivalent to One-half?<br> 1%<br> 2%<br> 25%<br> 50%
cupoosta [38]

Answer:

will be 50% eazy ez hhhhh

Step-by-step explanation:

4 0
3 years ago
Helppp!!!! please!!!
Ulleksa [173]

Answer:

\boxed{Area = 32.5 mm^2}

Step-by-step explanation:

Area of Triangle = \frac{1}{2} (Base)(Height)

Where base = 13 mm, Height = 5 mm

Area = 1/2 (13)(5)

=> Area = 1/2 (65)

=> Area = 32.5 mm^2

5 0
4 years ago
Read 2 more answers
How to factor x^2 +3x-4
Vikki [24]
(x +4) * (x -1)
****************************************************


6 0
3 years ago
Read 2 more answers
Other questions:
  • A school library spends $80 a month on magazines. The average price for magazines bought in January was 70 cents more than the a
    8·1 answer
  • Describe how you could find the product of 700 and 900
    9·1 answer
  • 3x + 5x = 10 Which problem requires the same strategy (combining like terms)?
    12·2 answers
  • The diameter of your new bicycle wheel is 22 inches. What is the radius of the bicycle wheel?
    10·1 answer
  • Find the inverse of the given relation.
    14·1 answer
  • Kristy ran 700 meters, while Jessica ran 4 kilometers. Who ran the furthest?Explain.
    12·2 answers
  • 7y-(9+4y)= -3<br> y=?<br> Rest in peace 999
    13·2 answers
  • !!!please help answer 1 and 2!!!!!!!!! I'll give crown and make a question for you with a lot of points!
    9·1 answer
  • PLS PLS PLS HELP ME ​
    13·2 answers
  • Item 9 An aquarium is in the shape of a cube. The aquarium can hold between 2744 cubic inches and 4096 cubic inches of water. Wh
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!