MATH - HELP ME PLEASE!!!!

A steel plate has the form of one-fourth of a circle with a radius of 42 centimeters. Two two-centimeter holes are to be drilled in the plate positioned as shown in the figure in the website. Find the coordinates of the center of each hole.
www.webassign.net/waplots/a/3/5408bf697d56f65296201c59e1cdcf.gif
(x1, y1)=
(x2, y2)=

I AM IN THE PROCESS OF FINDING THIS ANSWER

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  1. top hole
    x = 38 cos 60
    y = 38 sin 60
    bottom hole
    x = 38 cos 30
    y = 38 sin 30

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  2. thanks damon

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