<p>err im sure its been explained already but im too lazy to go look for it so basically they gave u</p>
<p>PQRS, that they are collinear and that Q and R are midpoints of PR and QS respectively</p>
<p>that means PQ=QR, and that QR=RS
by extension, PQ=RS</p>
<p>the only way for them to be all equal is if each were 6, so they are</p>
<p>so RS is 6
then they gave you that QX is 4, so XR must be QR-QX, 6-4 =2</p>
<p>2 + RS = 8</p>
<p>hope i helped?</p>
<p>Angle x next to the bisected angle ABC was 40</p>
<p>Shouldn’t X be 140 because the bisected angle was 40, while x was the angle outside of the triangle (if this made any sense)</p>
<p>Does anyone remember the question that came right after the students in the band?</p>
<p>whoa</p>
<p>angle x next ot bisected abc was 40?
what was the question for that one?</p>
<p>It’s 140.</p>
<p>Does anyone remember #18 for the first math section?</p>
<p>The one where it gave you two inequalities. Then it combined the two inequalities (xy, x/y and y-x) and asked which ones were correct.</p>
<p>I had trouble on that one. It was either I or I, II and III.</p>
<p>^Nah it was really 140, silverturtle just corrected it in the list. :)</p>
<p>I only ^</p>
<p>I just made up two numbers</p>
<p>Was this the last triangle question? I thought that one was pretty killer.</p>
<p>I think it was I only.</p>
<p>
</p>
<p>I’m pretty sure both of the questions like that were (I) only.</p>
<p>Oh just kidding, everyone is posting too quickly for me to keep up T_____T</p>
<p>But yes, (I) only for that inequalities one.</p>
<p>Thanks. I was really worried about that b/c II seemed to work (stupid me didn’t bother to sub in numbers and just did the theoretical work). But there was no I and II. So I just put (I) and hoped I was right. :)</p>
<p>What was the answer to the two overlapping triangles question? It was the last question to one of the math sections.</p>
<p>Can someone explain to me the question about the band members</p>
<p>I remember doing something along the lines of</p>
<p>Band = 3* Orchestra</p>
<p>orchestra=2*Jazz</p>
<p>O+J+B=108
O+(O/2)+3O=108
4.5O=108
O=24</p>
<p>… as I write this now I see that it was asking for the band members… ■■■, I didn’t multiply by three.</p>
<p>I really don’t remember that…was it experimental?</p>
<p>@sakuraino: I’m pretty sure it was 16/3…??</p>
<p>Two overlapping triangles? Nope, didn’t see that one either.</p>
<p>Argh, so mad about the last grid-in. Stupid mistakes always due me in, LOL @ karma.</p>
<p>Anyone know what a -1 omit and a -2 student grid-in would run me?</p>
<p>The overlapping triangles was experimental??</p>
<p>Wait, did you guys have a question about stitches?</p>
<p>No stitches.</p>
<p>The overlapping triangle question was experimental.</p>