Tags Math and Arithmetic Algebra Geometry Area

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Algebra

How many square inches in a 30 inch diameter circle?

Updated: 4/28/2022

Wiki User

∙ 14y ago

Best Answer

what i do is square it 30x30 = 900 devide it by 100 and x it by 78.5398 =706.8582

78.5398% is correct for doing it this way.

(78.5398163397425)

Improved answer:

Area of a circle = pi*radius2

Area = pi*152 = 706.8583471 square inches

Wiki User

∙ 14y ago

This answer is:

Add your answer:

Earn +20 pts

Q: How many square inches in a 30 inch diameter circle?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Algebra

What is the area of a circle that has an 8.5 inch diameter?

The area of a circle that has an 8.5 inch diameter is: 56.75 square inches.

How many square inches in a 24 inch Diameter circle?

Area of a circle = (1/2 x diameter)2 x piArea of a 24 inch diameter circle:(12 inches)2 x 3.1416 = 144 square inches x 3.1416 = 452.4 square inches

How many square inches are in the area of a 9.5 inch diameter circle?

70.9 square inches.

What is the approximate area of a circle with a 12-inch diameter?

The approximate area of a circle with a 12-inch diameter is: 113 square inches.

What is the area of a 4 inch circle?

A 4-inch diameter circle has an area of 12.566 square inches.

Related questions

How many square inches in 4.75 inch diameter circle?

A 4.75-inch diameter circle contains 17.72 square inches.

How many square inches are there in a 8 inch circle?

The area of a circle with an 8 inch diameter is approximately 50.27 square inches.

How many square inches are in the area of a 5 inch diameter circle?

19.63 square inches are in the area of a 5-inch diameter circle.

How many square inches are in the area of 3 inch diameter circle?

The area of a 3-inch diameter circle is about 7.068 square inches.

How many square inch in a 20 inch diameter circle?

There are 100*pi square inches in a 20 inch diameter circle

How many square inches in a 1.25 inch circle?

A 1.25-inch diameter circle contains 1.227 square inches.

How many square feet in 20 inch diameter circle?

A 20-inch diameter circle contains: 314.16 square inches.

Area of 3.5 inch diameter circle?

The area of 3.5-inch diameter circle is: 9.621 square inches.

What is the area of a 18 inch diameter circle?

The area of a 18-inch diameter circle is: 254.5 square inches.

What is the area of a circle that has an 8.5 inch diameter?

The area of a circle that has an 8.5 inch diameter is: 56.75 square inches.

What is the area of a circle that has a 12 inch diameter?

The area of a circle that has a 12-inch diameter is: 113.1 square inches.

What is the area of a circle with a 5 inch diameter?

The area of a circle with a 5-inch diameter is: 19.63 square inches.

Trending Questions

What is a letter or symbol that stands for one or more numbers? What is the GCF and LCM of 18x and 9y? Is squareroot of 9 rational or irrational? Trends best observed in? What is LCM of 39 and 91? What is the difference between the units of area and the units of perimeter? What if y equals kx? How do you simplify 3a 2b 5a? How do you round 0.21978022 to the nearest hundred? How many degrees is equivalent to one sixth of a rotation? where can i find a website for algebra worksheets? How do you you find an exterior angle of a triangle? What is the the GCF of xxyyyzz and xxxxzzz? Can you give sentence with a transitive verb? Is point (1 2) on the line represented by the equation x 2y 5? What is unbiased in math? What planet is 70 percent covered with water? Is negative 5 an irrational number? What is another name for parentheses? What is 0.00203 in scientific notation'?

Previously Viewed

How many square inches in a 30 inch diameter circle?

Unanswered Questions

How did ancient civilizations measure time before the invention of mechanical clocks? What kinds of interactive activities and real-life situations do you incorporate into your spoken English lessons? Can Vashikaran be used for protection from negative energies? What should you look for when buying a glass nectar collector? What is IUI, and how does it work? What can I do if my vehicle breaks down on the highway? Can a geotechnical investigation be done without disturbing the site? What reports are provided after a geotechnical investigation?

Resources

Top Categories

Product

Company

Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.