<p>what was te second to last ques...the prism one</p>
<p>5 or 10?</p>
<p>i got 10...but many got 5</p>
<p>can people give answers with a justification</p>
<p>I got 20. :(</p>
<p>i chose 5. it said that once you folded or whatever the word was the cut corners up, the area of the base was 200, which would mean 10x20. it was already 20x30, so if you took 5 from each corner as it said (taking the same length) it would be reduced to 10x20 or at least that's how i looked at it. also, if it was 10, then you wouldn't have a base because one of the lengths was already 20 so taking 10 would leave it at 0.</p>
<p>I'm pretty sure it's 5 as well. Same reason as alej414.</p>
<p>so what would that be a b c d or e
since i had to guess on the last five and put down all e's</p>
<p>Its a.............</p>
<p>I put 5 too.</p>
<p>its 5 (ten char)</p>
<p>Another 5 here.</p>
<p>another question im dying to know.. is the law of sines one.. the question that asked u to use the law of sines?</p>
<p>anyone know the answer?</p>
<p>a/sinA = b/sinB</p>
<p>on one of the questions u know they GAVE u the law of sines formula lol</p>
<p>Dang I got 10</p>
<p>looks like Im the minority here</p>
<p>well.. a/sinA = b/sinB doesnt really help me in concluding my answer because i dont remember the problem.</p>
<p>Was it : 90 sin25/sin20? The answer I put was B</p>
<p>i remember putting that jsmith</p>
<p>yeah, I think that was it. You had to use law of sines to find one thing, and then use it again to find the answer.</p>
<p>sorry what was the question</p>
<p>Dude it’s from 2007, I was freaking out for a second because I didnt remember it. Please dont revive dead threads</p>
<p>Which question is it</p>
<p>Oh…2007…I see I see</p>