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Popolare Word Problems >

Find the area of a cerchio with a radius of 3 .

Soluzione

F in d t h e a re a o f a c i rc l e w i t h a r a d i u s o f 3 .

Soluzione

a re a : 9 π

+1

Decimale

28.27433 \dots

Fasi della soluzione

Given:

r a d i u s : 3

Area del cerchio dato

r = 3 : A = 9 π

a re a : 9 π

Esempi popolari

39 is 84% of what number?four less than the differenza between a number and three is seven The product of two consecutive integers is 420. converti in standard 125 is 40% of what number The circonferenza of a circle is 17pipi cm. Find its radius, in centimeters.