The distance from the center of a round table top to the edge of the table top is 4 ft. What is the area of the table top?

Answers

Answer 1

Answer: Distance from centre = radius = 4 ft
Area = πr²
= 3.14 × 4 × 4
= 50.24 ft²

Answer 2

Answer: Area = π • r^2, so the area of the table is π • 4^2, or 16π

Related Questions

How do I differentiate (200000ln(t-0.1))/(39.95t^2)
Solve for rv = 4/3 r^3
Find the mean of the numbers 10, 11, 12, 14, 12, 11, 13, 12, 14, and 11.
What would be the value of Pearson’s r (simply the square root of r2)?
Point m is the midpoint of line ab. if the coordinates of m are 2,8) and the coordinates of a are (10,12) what are the coordinates of b

3x + y = 3x + y = 2

Solve the system of equations.

A) x = 1/2, y = 3

B) x = 3, y = 1/2

C) x = 1/2, y = 3/2

D) x = 3/2, y = 1/2

Answers

If you would like to solve the system of equations, you can do this using the following steps:

3x + y = 3
x + y = 2 ... y = 2 - x
_________________
3x + y = 3
3x + 2 - x = 3
2x = 3 - 2
2x = 1
x = 1/2

y = 2 - x = 2 - 1/2 = 1 1/2 = 3/2

(x, y) = (1/2, 1 1/2) = (1/2, 3/2)

The correct result would be C) x = 1/2, y = 3/2.

Sheila had a piece of rope that was 62.41 centimeters long. She cut pieces 8.95, 3.17, and39.77 centimeters long from the rope. How many centimeters of the rope did Sheila have left?

Answers

Answer:

10.82 cm

Step-by-step explanation:

There are 12 rabbits in a cage. The ratio of white rabbits to all rabbits is 3:4. How many white rabbits are in a cage?

Answers

12:4 = 3
3x3=9
9 white rabbits

9 rabbits :-) That's it

2) Use the rules of exponents to evaluate or simplify. Write without negative exponents. 1 / 4^-2 = ____

Answers

$(1)/(4^(-2))=(1)/(\left((1)/(4)\right)^2)=(1)/((1)/(4^2))=4^2=16$

Answer:

16

Step-by-step explanation:

1/4^-2

Express with a positive exponent

4^2

Evaluate the power

Solution: 16

∵

What is the perimeter and area of the shape?

HELPPP giving 20 points

Answers

Answer:

Perimeter: 90 + 90 + 100 + 100 = 380 ft

Area: 90*90 = 8100 ft.²

Step-by-step explanation:

hope this helps! please give brainliest :)

Hirva ate 5-.8 of a medium pizza.elizabeth ate 1-.4.how much pizza did they eat together

Answers

Im assuming by 5-.8, you mean 5/8ths and by 1-.4, you mean 1/4th...

x=5/8+1/4

x=5/8+2/8
x=7/8

They ate 7/8 together

Other Questions

In a circle of radius 10 cm, a sector has an area of 40(pi) sq. cm. What is the degree measure of the arc of the sector?

A GPA is usually an example of a.

What are the vertex and x-intercepts of the graph of the function below? y =(x + 4)(x - 2)

If Sally can paint a house in 4 hours, and John can paint the same house in 6 hour, how long will it take for both of them to paint the house together?A. 2 hours and 24 minutes B. 3 hours and 12 minutes C. 3 hours and 44 minutes D. 4 hours and 10 minutes E. 4 hours and 33 minutes