03-06-2019
Mathematics

contestada

Find the area of a circle with the diameter of 3 centimeters. Use 3.14 for pi

Respuesta :

sciguy101 sciguy101

03-06-2019

Area of a circle is given by A = Pi x r^2

In this case:
A = 3.14 x (3/2)^2 = 7.065cm^2

Answer is ~7.1cm^2

Answer Link

Otras preguntas

2. Which of the following is equivalent to 5455 cm3? ( 0.5455 L 5.455 L 54.55 L 5455 L

If a passenger under 18 is not restrained by a seat belt or child safety seat, who is legally at fault? A. The driver B. The passenger's legal guardian C. The

When a nucleus undergoes nuclear decay by gamma rays the atomic number of the element?

What steps should Ben follow to prepare for a hurricane? A. All the answers are correct B. Assemble a disaster supply kit C. Follow the instructions of local

Who contributed to the Silk Road A: A Dynasty B: A part of Africa If it was a Dynasty puck one below A: Tang B: Song C: Mongols D: Ming If it was a part of Af

the final cost of a sale item is determined by multiplying the price on the tag by 75%. which best describes the function that represnts the situation

Currently, experts believe that reading is A. an active process that will help individuals throughout life. b. is just plain boring and has nothing to do with

The first man-made object to be launched into space and it started the space race

Please help on number 5 and 6. Thank you

Could a vitamin deficiency cause backjoints to slip