Register
The circumference of a circle is 11Π inches.What is the area;in square inches;of the circle?Express your answer in terms of Π
170k views
2 votes
The circumference of a circle is 11Π inches.What is the area;in square inches;of the circle?Express your answer in terms of Π

User Aergistal
by
7.7k points

1 Answer

5 votes
Circumference = 2π x radius, so

11 = 2π x radius, from which radius = 11 / 2π

Next, area = π x r^2 = π x (11 / 2π)^2 = 11 / 4π sq inches
User Groppe
by
7.3k points
← Prev Question Next Question →

Related questions

User Smk
asked Jul 12, 2024 151k views
The circumference of a circle is 11π m. What is the area, in square meters? Express your answer in terms of π.
Smk asked Jul 12, 2024
by Smk
7.9k points
1 answer
3 votes
151k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!