X+x+54=180
2x+54=180
2x=126
x=63
63+54=117
one angle is 63, the other is 117
For the volume, the formula is length*width*height
so
<span><span><span>(2)</span><span>(1.5)</span></span><span>(1.5)</span></span><span>=<span>4.5
In other words, your answer would be 4.5</span></span>
What they said^ lolllllllllll