Question

answer please?

Answer 1

@zepdrix

Answer 2

@amistre64 @JamesJ @moser90

Answer 3

So this can't be the first problem of this sort that you've seen. What formulae or results do you have to help you?

Answer 4

Well I don't know If I divide 360 then multiply by pi and radius sq. or if I just subtract both #s and then divide by 2 @JamesJ

Answer 5

@JamesJ

Answer 6

@amistre64 @hba

Answer 7

@zepdrix :)

Answer 8

Here's the formula you need.
http://www.mathwarehouse.com/geometry/circle/tangents-secants-arcs-angles.php

What answer do you get when you apply it?

Answer 9

265-95= 170/2 = 85? :) @JamesJ

Answer 10

Yes
\[ \frac{ 265 - 95}{2} = 85 \ degrees \]