A treatise on special or elementary geometry (1877)
Olney, Edward, 1827-1887, Olney, Edward, 1827-1887. Elements of trigonometry, plane and spherical · New York : Sheldon · leaf 312
.—Find the locus of the intersection of two secants OF LOCI. 293 drawn through the extremities of a fixeddiameter in a given circle, one of the secantsheing alivays perpendicular to a tangent tothe circle at the point where the othercuts it. Sugs. P being the point, show that PB = AB,for any… … 872. JProb.—Find the locus of the infrrsection of tioo linesdraimi from the acute angles of a rightangled triangle, through the points vjhere thepopendicular to the hgjjotciiuse cuts the op- /\ ■. \b posite sides, or sides produced. Sugs.—The locus of P is required. Prove thatAPC is always a right…
Geometry · Trigonometry
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