beubanks1986 beubanks1986

15-06-2018
Mathematics

contestada

A 42" diameter table needs a tablecloth that hangs off the edge 8". What is the area of the tablecloth? Use 3.14 for π.

Respuesta :

gustanika gustanika

15-06-2018

The diameter of the tablecloth will be 58 in. See image attached.

The radius of the tablecloth will be:
r = d/2
r = 58/2
r = 29 in

Find the area
a = π × r²
a = 3.14 × 29²
a = 3.14 × 841
a = 2,640.74

The area of the tablecloth is 2,640.74 in²

Ver imagen gustanika

Answer Link

Otras preguntas

can you hang a bladder bag anywhere it clips onto, as long as its out of the way?

List one unprofessional AND one professional example of internet/social media

When dating became more about the volume--rather than the quality--of relationships, this phenomenon was known as the ______.

What is one of the drawbacks of hospital-based nursing programs? O Patients did not have an opportunity to get to know the nurse who was providing them care. O

What are the solutions to the system of equations graphed below?

Which of the following words have a Greek root that means "to measure"? Select two answers. A. approximately B. astronomical C. barometer D. heliocentri

Suppose you are standing in the middle of the platform

Two fish tanks have measurements as shown. Which tank has a greater volume? How much greater is its volume? Use the drop-down menus to explain and show your ans

ument Analysis 1. What's the difference between a primary & secondary source a

Acidic oxides are common air pollutants and the source of acid precipitation. Basic oxides are not. Use what you know about these oxides to explain this differe