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

which of the following contains an unecessary word

We sometimes judge people's health based on their size and appearance. Which of the following is an example of why looks can be decieving

How do you do question 4?

Barry walked a total of 3 miles to larry's house. if he walked for 45 minutes to get there, how fast was he traveling (r) in miles per hour?

What is the best way to process or determine theme? Help me please

Debemos comer las uvas, hacer ejercicio, y _____ para mantener la salud.

Simplify 5 - 2 · 3 + 4. 13 -5 3 21

The competition among the british, french, and american indians for economic and political advantage in north america culminated in the seven years' war (the fr

Investigations were carried out in a science lab to explore the topic of chemical and physical changes. Investigation A Step 1. Add 5 tsp. salt to 100 ml warm w

After selling a dozen copies of the daily newspaper a newsstand had fewer than 75 copies left how many copies did the newsstand have at the beginning of the day