kaitlynderouchie kaitlynderouchie

09-11-2021
Mathematics

contestada

A circle’s circumference is approximately 76 cm.

Estimate the radius of the circle.

Use 3.14 for .

Round your answer to the nearest whole number.

Respuesta :

gailthur298 gailthur298

09-11-2021

Answer: Area= 459.73cm^2

Step-by-step explanation: Circumference of a circle is 2πr

76=2×3.14×r

r= 76÷(6×3.14)

r=12.10

Area of a circle= πr^2

Area= 3.14×(12.10)^2

Area= 456.73cm^2

Answer Link

Otras preguntas

a. Find the interest earned. b. Find the balance of the account $300 at 4% for 3 years

Why is Career and technical education supported by the government? A-Because it's required in school B-Because it prepares students for jobs C-Because it sends

Write an equation or inequality to represent the scenario:The product of six and the sum of a number and two has the same value as two less than the product of

how do u multi digit 6 number of 5

Which statement best characterizes the difference between the Reconstruction goals of President Andrew Johnson and the Radical Republicans in Congress? A) Presi

If a 0.75 in by 0.62 in film negative is blown up to a 10.35 in by 8.556 in print, what is the scale factor?

what was one provision of the dons act of 1887?

When a product fails to perform as warranted, this is called A. malicious manufacture. B. breach of warranty. C. product malfunction. D. contr

Help a brother out on this one please!!!

What is the slope of the perpendicular line x-2y=12