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
Daniel [21]
3 years ago
11

A circle has area 2251 m2. What is its diameter?

Mathematics
1 answer:
Gemiola [76]3 years ago
8 0

Answer:

53.54m

Step-by-step explanation:

Using the formulas

A=πr2

d=2r

Solving for d

d=2A

π=2·2251

π≈53.53562m

You might be interested in
You flip a coin and then roll a fair six-sided die. Find probability the coin lands heads-up and the die shows a five
stepladder [879]

Answer:

5 cent

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
.!.!..!.!..!.!..!.!.!..!.!!..!9
vladimir1956 [14]

Answer:

47 degrees

Step-by-step explanation:

total degrees in a triangle is 180

since this is a right triangle there is a 90 degree in there and it also gives the 43 degree

subtract 90 and 43 from 180 and you get 47

3 0
2 years ago
State the exact value of tan(pi/2)
Vlad [161]
J is between H and K.if HJ =4t -15 ,JK=5t-6, and KH=15,find JK.

6 0
3 years ago
Sally has 243.75 pieces of candy. John has 27.4 pieces of candy. How many pieces of candy do they have in all? John thinks altog
yKpoI14uk [10]

Answer:

Yes, John is correct.

Step-by-step explanation:

To find the total amount of candy you must add the amounts Sally and John have. Sally has 243.75 and John has 27.4. When you add those two together you can 217.5 which is what John thinks therefore he is correct.

3 0
2 years ago
Read 2 more answers
10. Joseph and Tabitha were hiking and had a choice between two trails. One was
Nataly [62]

Answer:

10+5=15 sow longer trail is 15

3 0
2 years ago
Other questions:
  • Harry drives a delivery van and has several deliveries to make. He is in Horseshoe Bay and has a delivery to make in Highcliffe.
    7·2 answers
  • What is 916,000 in scientific notation?
    11·2 answers
  • How do you solve -28-6x=-2(1-3x)-2
    9·2 answers
  • Can someone please answer this quickly and correctly?<br> 20 points!
    10·1 answer
  • What is 5,000,000 x 7,528,826
    7·1 answer
  • What is the average speed of a lizard that runs 100m in 40 s and then runs an additional
    8·2 answers
  • 9,16,21<br> is a right triangle
    14·1 answer
  • ONLY GIVING BRAINLYEST IF YOU ANSWER QUICKLY AND CORRECTLY
    9·2 answers
  • Find the geometric mean of 50 and 4
    15·2 answers
  • David rents DVDS from a company that changes a $7.00 monthly fee and $1.50 for each dvd rental. He ends up paying $20.50 for the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!