Figure shows a template ABCDEFGHP. Points B, C, D, E, F, G and H are tangent points. AP and CD are tangent lines. P is the centre point of an quadrant of ellipse. Distance between H and O is 78mm. Draw the template in full size.
1. What is the distance between points P and Q?
2. What is the diameter of Rx?
Mail your answer to: noh4568@yahoo.com.
The correct answer will get the participation certificate.
Monday, May 26, 2008
Tangency Problem 10
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2 comments:
good day...
Mohd Noh ..where is point q for problem 10?
tq.
Can u give me solution for these drawings
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