mostafachowdhury90 mostafachowdhury90

03-06-2021
Mathematics

contestada

a circle has a diameter of 100 cm. which of these is closest to its area? show or explain your reasoning.
314 cm
7,854 cm
15,708 cm
31,400 cm

Respuesta :

helper27738 helper27738

03-06-2021

Answer:

7,854 cm

Step-by-step explanation:

The area of a circle is given by πr², and the radius is the diameter/2:

100/2=50

π•50²=7,853.98≈7,854

Answer Link

Otras preguntas

By using your right to voice your concerns about a product or service you are: a. ensuring your basic needs are met. b. letting businesses know what you like an

Stereotypes about racial groups are still common in sports

Which number is not a perfect square? A) 4 B) 9 C) 144 D) 84

What statement best describes the theme of the play experts in Romeo and Juliet

Which two natural features surround Mesopotamia, identifying it? a. the Fertile Crescent and the Mediterranean Sea b. the Persian Gulf and the Mediterranean Sea

The word BURY turns out to be very important in this story. How? Why is it IRONIC? Read very carefully. The text is called, “Penny in The Dust” (15POINTS)

A fertilized egg must embed in which one of the following organs for pregnancy to occur?

√x¹⁰⁰y¹⁶ Simplify Completly

what is the factored form of the expression? 4x^2-81y^2

The probability that the bus is late on Monday is 20%, and the probability that the bus is late on Tuesday is 10%. What is the probability that the bus will be