Trivia
Subject:
Friday Puzzler -- Donut area *PIC*Alex Y
In the picture below, what is the area of the "donut"? The hole and exterior of the donut are concentric.
Messages In This Thread
- Friday Puzzler -- Donut area *PIC*
VISIT OUR
MAJOR SPONSOR
MAJOR SPONSOR
LATEST SIGHTING
SAW SHARPENING BOOK
MB
© 1998 - 2017 by Ellis Walentine. All rights reserved.
No parts of this web site may be reproduced in any form or by
any means without the written permission of the publisher.
WOODCENTRAL, P.O. BOX 493, SPRINGTOWN, PA 18081
No parts of this web site may be reproduced in any form or by
any means without the written permission of the publisher.
WOODCENTRAL, P.O. BOX 493, SPRINGTOWN, PA 18081