2k146 2k146
  • 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

A leader decides that his country's citizens should be completely loyal to him. he sends undercover police to observe citizens and arrest anyone who criticizes
Many of the early novels were written in the form of letters. True False
What is the definition of evolve
Two sets of quadratic expressions are shown below in various forms: Line 1: x2 + 3x + 2 (x + 1)(x + 2) (x + 1.5)2 − 0.25 Line 2: x2 + 5x + 6 (x + 2)
Transcription produces A. a nucleus B. mRNA C. ribosome D. tRNA
You are a subject in an experiment and you are told: “look at this apple very carefully and tell me your exact sensations and feelings as you experience them.”
I don't know how to do this
Jose Rodriguez checking account had a starting balance of $1,234.56 he wrote a check for $115.12 for plumbing supplies and check and the check for $225 for a lo
Identify the function for this situation.
What issue was standing the way of the U.S. to gaining the territory in the Northwest?