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
weqwewe [10]
2 years ago
14

A dinner plate has a circumference of 106.76 cm. What is the area of the dinner plate? Use = 3.14.

Mathematics
1 answer:
Sphinxa [80]2 years ago
3 0
C=2pr,  r=c/(2p)

a=pr^2, using r found above we get:

a=p(c^2/(4p^2))

a=(c^2)/(4p), since c=106.76 and we approximate pi as 3.14

a=(106.76^2)/(4*3.14)

a=11612.2176/12.56 cm^2

a≈924.54 cm^2  (to nearest one-hundredth of a square cm)
You might be interested in
The inside edges of the bend are extended by using a straightedge and marking with a pencil. The point at which the lines inters
oee [108]

Answer:

Center of the Bend  ( A )

Step-by-step explanation:

when the inside edge of a bend is extended using a straightedge and also been marked with a pencil the intersecting point of the lines making up the bend is most likely to occur at the center of the bend this is because the center of the bend is the Origin of  the formation of the bend.

8 0
2 years ago
Please help i’ll give brainliest if you help thanks
valentinak56 [21]

Answer:

Make me op

Step-by-step explanation:

84 answer. of 9*2 +18\16

6 0
2 years ago
Read 2 more answers
How many nickels are in one roll of $10
Alona [7]

Answer:

40 Nickels

Step-by-step explanation:

7 0
3 years ago
Marlene lives in a building where half the residents live on the first floor and half live on the second floor. She wants to est
Liula [17]
5/6........................................................
7 0
3 years ago
Read 2 more answers
What is 156% of 820? Round to the nearest hundredth (if necessary).
kramer
820 • 156% = 1279.2 jdjsjsijdcbidjejdb
3 0
3 years ago
Read 2 more answers
Other questions:
  • 6. How many 3/8-pound burgers can be made from 5 pounds of ground<br> turkey?
    13·1 answer
  • The line through (1,6) and (0,3) passes through every quadrant expect one. Which one?​
    8·1 answer
  • The length of a rectangle is twice it’s width if the perimeter of the rectangle is 54 cm
    11·1 answer
  • 1.what property is shown? -8 + (-15) = (-15) + (-8)
    8·1 answer
  • Find the value of x that makes m<br> n.<br> m<br> n<br> (180 - x)^
    5·1 answer
  • A bowling alley charges 3.25 to rent shoes and an additional 1.25 for each game of bowling played. Jordan spent a total of $17.
    5·1 answer
  • Each time Monica downloaded a song, she paid $0.89. If her total bill for song downloads was $19.58 last month, how many songs d
    8·2 answers
  • A triangle has side lengths of 14 cm and 8 cm. Which could be the value of the third side, 26 cm or 18 cm?
    6·1 answer
  • PLS HELP ASAP<br>Find the missing angle measures in the kite below. The diagram is not to scale. ​
    13·1 answer
  • What is the product?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!