anna8273 anna8273
  • 24-04-2020
  • Mathematics
contestada

If a tabletop has a diameter of 42 inches, what is the surface area to the nearest inch? (pi = 3.14)

Respuesta :

abuckl67 abuckl67
  • 24-04-2020

Answer:

1345.44

Step-by-step explanation:

Area of a circle is pi times the radius squared.

So 21 x 21 x 3.14

Answer Link

Otras preguntas

How is a plateau similar to a plain?
Describe how trade contributed to United States territorial growth.
Justin works as a car salesman. Last week he had a total of 42,000 dollars in sales. if his Commission is 2 percent how much did Justin earn and last week?
1) A clerk have y dollars, all in $10 bills. What expression repression the number of $10 bills the clerk has?2)A concert ticket costs p dollars for an adult an
a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter
What is the total energy of a 175,000kg shuttle orbiting the Earth at 600km above Earth's surface?
A speedy river barge bound for New Orleans, Louisiana leaves Baton Rouge at 9:00 a.m. and travels at a speed of 10 miles per hour. A rail transport freight also
Why can't you change the subscripts in a formula in order to balance a chemical equation?
Ms. Booth has 16 red buttons and 24 blue buttons. She is making finger puppets. Each puppet has the same number of blue buttons and red buttons. How many puppet
what is the numerical expression for half the sum of 11 and negative  3andthe absolute value of  negative 62