bruhlol12301230no2
bruhlol12301230no2 bruhlol12301230no2
  • 01-10-2020
  • Mathematics
contestada

please help me!!!!!!!!!!!

please help me class=

Respuesta :

MusicGamer101
MusicGamer101 MusicGamer101
  • 01-10-2020

Answer:

336 m²

Step-by-step explanation:

I used the surface area formula:  b² + 2bl

12² + 2(12)(8)

144 + 2(12)(8)

2*12 = 24.

24*8 = 192

144 + 192 = 336.

So the surface area is 336 m².

Answer Link

Otras preguntas

In the following series 81 squared, 27 to the fifth, 9 to the octave, the number suguente is ...___?
Agencies in congress designed to oversee administrative agencies and evaluate presidential proposals are called
La computadora es un medio de comunicacion moderno?
Nerve impulses are sent to slow the heart's rate of contraction. the nerve fibers sending these signals will most likely belong to which division of the nervous
For an item to have value it must have what two things?
Two dice are rolled and a coin is tossed. Find the number of possible outcomes.
If Dave drives 85km/hr for 3hrs how far does he travel
Can someone help me with this please ??
Which description represents this type of sequence -99, -96, -92, -87, -81
What is 8x1+4x(1/10)+7x(1/100) in standard form