<p>I took psat on weds. I thought the math was alright, except one questions. IT was the circle on that had the arc equal 6. And the Choices were like
r +3, 9 , 12, ..etc. you guys what the answer was?</p>
<p>how many degrees is the arc? OR what other infomation was given?
u cannot solve the problem with the information u have provided above ^^</p>
<p>NEVERMIND!! I found the answer.</p>
<p>What was the answer?</p>
<p>E </p>
<p>the simplest way was a ratio
6/x = r/r-3 i think
so solve for x, no pi in the answer, so it was E</p>