juniorthefinessekid
juniorthefinessekid
12-05-2017
Mathematics
contestada
Someone please help me
Respuesta :
helpmewithmaaath
helpmewithmaaath
12-05-2017
The formula is [tex] \pi rs+ \pi r^{2} [/tex], where s is slant height.
so,
= 3.14X4X7+3.14X[tex] 4^{2} [/tex]
= 87.92+50.24
= 138.16[tex] cm^{2} [/tex]
Answer Link
ircuthbert
ircuthbert
12-05-2017
There is a rounding error... So 138.16 cm^2 is the answer
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
**Will give brainliest if answers are good!** Explain benefits of ecosystems.
Which statement best describes the variables in a controlled experiment?
What percentage of households had cordless phones in 2000
A church luncheon made $842. Adult tickets cost $10 each and children's tickets cost $6 each. The number of children was 12 more than twice the number of adults
What are the coinage elements ?
During prewriting, how quickly should writers brainstorm?
Write an equation in the variables x and y for the line that passes through the point (8, 15) and that is parallel to the line -4x + 4y = 32.
A new sidewalk will be 6 feet wide, 240 feet long, and filled to a depth of 6 inches (0.5 foot) with concrete. How many cubic yards of concrete are needed?
Plz help on these equations thanks
How did McCullough vs Maryland affect the separation of powers in the United States?
