1.

61. To divide a line segment PQ in the ratio r: sr, Sare positive integers), draw a ray PX so that ZQPXis an acute angle and then mark points on ray PXat equal distances such that the minimum numberof these points is(1) r-s(2) + $(3) r + S-1(4) rs

Answer»

3 is the right answer...



Discussion

No Comment Found