Answer:
=468 m^2
Step-by-step explanation:
Surface area of a prism is
SA = 2 (lw + wh + hl) where l is length, w is width and h is height
SA = 2 ( 12*6 + 6*9 + 9*12)
= 2 ( 72+54+108)
= 2(234)
=468 m^2
Answer:
Supplementary angles -- 1/4
Vertical Angles -- 6/8
Step-by-step explanation:
Answer:
(6y+0.4x)^2
Step-by-step explanation:
i just did my rsm hw so if ur here from that it's the right answer :)
I think it is .1324 but I need a little more details.
Answer:
(x+4)+(2x)
Step-by-step explanation: