aragonl6757
aragonl6757 aragonl6757
  • 18-07-2017
  • Mathematics
contestada

Please help me, need you to explain please thanks.

Please help me need you to explain please thanks class=

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 18-07-2017
a.
area=s²
12m²=area
12m²=s²
sqrt both sides
√12m=s
2√3=s
the side is 2√3m

b.
P=4s
P=4(2√3 m)
P=8√3 m


c.
V=s³
V=(2√3 m)³
V=8(3)(√3) m³
V=24√3 m³
Answer Link

Otras preguntas

Which fraction is closer to than 1? 7/8 10/12 12/14 7/10
A student dissolved 5.00 g of Co(NO3)2 in enough water to make 100. mL of stock solution. He took 4.00 mL of the stock solution and then diluted it with water t
Which letter on the number line corresponds to each number?
the girl three apple. she gave one away. how many did she have left ​
Why to drink water during exercising? Use in your own words.
Eight months ago, a client was in a hotel fire and was the last person to be rescued from the roof. The client watched the client's spouse burn to death from th
what is the answer please answer quick
A consumer upset with the latest trend of postal rate increases has decided to try to send letters by balloon even though they may not reach their intended dest
A certain radioactive material decay in such a way There’s a mass in kilograms remains after T years is given by the that the mass in kilograms remains after T
The brain volumes ​(cm3​) of 20 brains have a mean of 1106.4cm3 and a standard deviation of 123.2cm3. Use the given standard deviation and the range rule of thu