22-05-2021
Mathematics

contestada

The diameter of a circle is 9 in. Find its area to the nearest tenth.

Respuesta :

SDCInfinity SDCInfinity

22-05-2021

Answer:

63.6 in²

Step-by-step explanation:

[tex]A(Circle)=\pi r^2\\A(Circle)=\pi (4.5)^2\\A(Circle)=\pi (20.25)\\A(Circle)=63.6[/tex]

Answer Link

Otras preguntas

The____ agreed to openly aid the Americans after the battle of Saratoga. A.Canadians B.Germans C.French D.Dutch

How far can a 0 iron hit a golf ball There's a photo to help you out

Jeremy has a total of $250. If he spends 30% of his money, how much will he have left?

Which of the following words means loyalty and devotion to one’s nation competitiveness toward other nations? A. Nationalism B. industrialism C. Imperialism D.

Under certain conditions Argon gas diffuses at a rate of 3.2 cm per second under the same conditions an unknown gas diffuses at the at a rate of 4.5 cm per seco

What does Mama's plant most likely symbolize? A. Nurturing B. Money C. Education D. Loss

WHAT IS THE ONLY COUNTRY IN MIDDLE AMERICA THAT IS NOT COMPLETELY IN THE LOW LATTITUDES

please help in explaining this. don't understand

2. Draw the image of RST under the dilation with scale factor 2/3 and center of dilation (1,-1). Label the image RST .

A circular balloon has a diameter of 18 inches. What is the volume?