Schmall, Charles Nelson. [from old catalog] · New York, D. Van Nostrand company · leaf 87
V h? + k\ X 01 J) If 19. Also, the distance of v + f = 1 from origin. Ans. — . h k V h^ + k- 20. Show that the origin is inside the A whose vertices are (3, 4),(2, -3), (-2, -21). 21. Find the distance between the feet of the ±8 from the origin onthe lines, 3X-42/+ 25 = 0, 12x+5y-169 = 0. ^^^-… … 70 ANALYTICAL GEOMETRY 3. Axes make an /_ 60°. Fiiid a line, intercept on y-axis = 4, and at30° to X-axis. An&. y — x — 4: = 0. 4. Find the line through (.oVo) and (3, 2). 5. Find the intersection of lines 3?/+ 4X-11 = 0,)4 ?/ + 3 X - 10 = 0.)6„ Find locus of a point equidistant fiom (1, 1) and…
Geometry, Analytic
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