bsinzinkayo05 bsinzinkayo05

02-03-2018
Mathematics

contestada

A circle has an area of 50 square meters. Which answer is closest to the measure of its diameter?

Respuesta :

dannielle dannielle

02-03-2018

A=pi *r^2=pi *(D/2)^2=3,14*D^2/4
⇒D^2=4*A/3,14=4*50/3,14=200/3,14≈63,7

D≈V63,7

Answer Link

Otras preguntas

Fill in the blanks in the following sentence using the verbs and tenses indicated in parentheses Notre equipe du football m'_____ etre le captaine (choisir/pas

Determine the probability of rolling a number that is not even. a. Which outcome or outcomes make up the event of rolling a number that is not even? b. Calcula

3. Adam bought 3 pens and 4 pencils for $4.25. Lily bought 2 pens and 6 pencils for $4.50. How much is a pen? a pencil?

Find the area of the shaded region. XTRA POINTS!!!! PLUS BRAILIEST!!!!!! NO LINKS OR WEBSITES!!!!! YOU WILL GET REPORTED!!!!!

To get from guatemala's capital city to honduras , which direction must you travel ? A.North B.South C.East D.West

why do the dog jump over the moon

HELP! :)) If 35 liters of petrol cost $21.00, what is the price per liter?

What the first religion in Africa

In which type of text structure will an author most likely use words like because, as a result, and consequently?

Based on the ideas expressed in the excerpt of Henry Wallace's letter to President Truman, which of the following policies would Wallace most likely support? A.