rvedo12 rvedo12

02-07-2020
Mathematics

contestada

Find the area of a circle with diameter of 10 cm. Let pi = 3.14

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-07-2020

Answer:

A = 78.5 cm^2

Step-by-step explanation:

The diameter is 10 so the radius is 1/2 of the diameter

r =1/2d = 1/2(10) = 5

The area of a circle is

A = pi r^2

A = 3.14 (5)^2

A = 78.5 cm^2

Answer Link

Otras preguntas

Select the item that uses correct grammar, punctuation, and connecting words. Students overlooking the errors they have made, and cause them to receive lower gr

Define Siamese twins

Nick needs one more class to complete his schedule. There are 5 writing classes, 3 history classes, and 4 mathematics classes that can fit into his schedule. If

If p(x) = x^2-6x+5, find p(4)

what is laxmi mainali from birtamode jhapa eden garden education Foundation

after allowing 20% discount an article is sold for rs.672 levying 12% VAT, find its market price

What is the volume of the solid?

What is a causative agent of Encephalitis?

PromptTú y tu amigo Juan están de visita en Oruro, Bolivia y mientras esperan el autobús que los llevará allá, comienza esta conversación. Todo lo que tu amigo

What is it that if we have it we can not share it with others, if we share it with others we no longer have it?answer with intelligence.