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
Bas_tet [7]
2 years ago
6

Find the perimeter of this semi-circle with radius, r = 22cm. Give your answer rounded to 1 DP.

Mathematics
1 answer:
shepuryov [24]2 years ago
3 0

Answer:

69.1 cm

Step-by-step explanation:

Circumference of a circle

c = 2πr

Half of that would be a semi-circle

c = πr

c = π * 22

c = 69.115038379

Rounded

69.1 cm

You might be interested in
Simplify <br> 4/12 + 9/12
mart [117]

Answer:

4/12 + 9/12 is 13/12 ( the mix number is 1 1/12)

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Can anyone help me with this please. <br><br><br> x^2– 5x – 24 = 0
antiseptic1488 [7]
X = -3, 8
hope this helps
8 0
2 years ago
The temperature at noon on Monday
Effectus [21]

Answer:

There was a 5% change

Step-by-step explanation:

On Monday, the temperature was 80.

On Tuesday, the temp was 77

On Wednesday, the temp was 84

there was a difference of 4

4 is 5% of 80

3 0
2 years ago
I don’t get how to do this answer it’s sooo confusing
zalisa [80]
The answer is Option B. It would be cheaper for Miguel to drive 200 miles with Option B than Option A.
8 0
3 years ago
Read 2 more answers
Factorize<br> ху<br> + 3x +3y<br> + 18
noname [10]

Answer:

(x+6)(y+3)

Step-by-step explanation:

  1. xy + 3x + 6y + 18
  2. x(y + 3) + 6(y+3)
  3. <u>(</u><u>x</u><u>+</u><u>6</u><u>)</u><u>(</u><u>y</u><u>+</u><u>3</u><u>)</u>
3 0
1 year ago
Other questions:
  • How do I express the length and whisky of the larger rectangle in terms of x? Please give a clear explanation. Thank you!
    11·1 answer
  • Suppose a stat 121 professor would like to predict the mean final exam score of the students who obtained 80% on exam 3. What ki
    14·1 answer
  • Answer the following question. Please show your work.
    12·1 answer
  • A baker has a bar of chocolate that weighs 4/6 of a pound. He wants to divide it into portions that weigh 1/4 of a pound. How ma
    10·1 answer
  • What is the answer to - $50 - $28.67
    10·2 answers
  • Farmer Jane would like to show a net profit of $1,000 per month. She is growing tomatoes and sells them for $3 per pound. Her va
    9·1 answer
  • IXL HELP ASAP TYSM GOD BLESS YOU AND YOUR FAMILY ASAP TYSM 10 BRAINLY POINTS TYSM ASAP
    6·1 answer
  • Anyone know this?? Thanks
    13·1 answer
  • Tomas borrowed money from his grandmother. to pay back the loan, he gives her the same amount of money each month. the linear fu
    12·2 answers
  • Solve for x to the nearest tenth.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!