<span>Sphere Volume = </span><span> 4/3 • <span>π <span>• r³
</span></span></span>1,296 = 4/3 * PI * r^3r^3 = (3/4) 1,296 / PI
r^3 =.75 * 1,296 / PIr^3 =
<span>
<span>
<span>
309.3972093706
</span>
</span>
</span>
radius =
<span>
<span>
<span>
6.7635099107 inches
</span>
</span>
</span>
Sphere Surface Area = <span> 4 • <span>π • r²</span></span>Sphere Surface Area = 4 * PI * 6.7635099107^2
Sphere Surface Area =
<span>
<span>
<span>
574.8494570603
</span>
</span>
</span>
square inches
The answer is 4x+28 it was pretty simple you just had to add up all the sides
Answer:((√2) + 2)/2
Step-by-step explanation:
(1+√2)/(√2) x ((√2)/(√2))
(√2(1+√2))/2
((√2)+2)/2