harinni
harinni
02-06-2018
Mathematics
contestada
I need the answer and the path work ok
Respuesta :
Аноним
Аноним
02-06-2018
The circumference of the base of the cone = (240/360) * 2 * 21 * pi = 28pi cm
If r is the radius of the cone then 2 pi r = 28 pi
2r = 28
r = 14
The answer is 14 cm
Answer Link
VER TODAS LAS RESPUESTAS ( 18+ )
Otras preguntas
shanes neighbor pledged 1.25 for every 0.5 miles that shane swims in the charity swim-a-thon.if Shane swims 3 miles,how much money will his neighbor donate?
Lily and julian start with the same number. Lily works out half the number and Julian works out 3 quarters The sum of their answers in 275 What was the startin
two forms of solid carbon diamond and graphite different in their physical properties due to the differences in their
plz help me solve this question how many remain when 87 is divided by 9
express each number in fraction form before finding the inverse:7,10,1 3/4,
how many valenceelectrons does rare earth metals have
Let E and F be independent events in a sample space S with Pr[E] = 0.4 and Pr[F] = 0.2. Find Pr[EUF] A.0.60 B.0.52 C.0.40 D.0.32 E.0.08
How do I graph f(x)= -cos(x-pi)?
In class 6, 80percent of the children like crisps. 75percent of the children who like crisps also like chocolate. In class 6 what percentage of the children lik
What builds proteins in a cell?
