...compare iu length with A Bl Prop. XXXII. Sue. 3. Compare your answer with the hypothesis. Therefore 109. The distance from a point to a line is the length of the perpendicular from the point to the line. Ex. 61. Lines which are perpendicular to parallel lines are parallel. Ex. 62....

...the figure. Then suppose m to bisect Z ba. 2. Then '.- a = b, Given 4. and m = m, 5. .'. AAMC = ABMC, (State th. 1.) 6. and ZA = ZB, by def. of congruence....this perpendicular is unique will be proved later. 24 Theorem 4. If two angles of a triangle are equal, the sides opposite those angles are equal. Given...

...equilateral, it is also equiangular. For by the theorem the angles opposite the equal sides are equal. 67. Definitions. The line from any vertex of a triangle...surface), distance may be measured on a curved line. 68. In the figure of prop. III, A AMC ^ A BMC, as proved. .-.AM=MB, and Z CMA = Z BMC, and hence each...

...of the opposite side is called the median to that side. In the above figure, CM is the median to AB. The third side is called the base of the isosceles...surface), distance may be measured on a curved line. 68. In the figure of prop. III, A AMC ^ A BMC, as proved. .\AM = MB, and Z CMA = Z.BMC, and hence each...

...of the opposite side is called the median to that side. In the above figure, CM is the median to AB. The third side is called the base of the isosceles...surface), distance may be measured on a curved line. 68. In the figure of prop. III, A AMC ^ A BMC, as proved. .'. AM= MB, and Z CMA = Z BMC, and hence...

...sides, it is called an isosceles triangle. The third side is called the base of the isosceles trianr/le, and the equal sides are called the sides. A triangle...surface), distance may be measured on a curved line. 68. In the figure of prop. III, A AM C ^ A BM C, as proved. .'. AM= MB, and Z CM A = Z BMC, and hence...

...base of the isosceles triangle, and the equal sides are called the sides. A triangle which has 110 two sides equal is called a scalene triangle. The...surface), distance may be measured on a curved line. 68. In the figure of prop. Ill, A AMC ^ A BMC, as proved. . .'.AM=M13, and Z CMA = Z BMC, and hence...

...to PXat its mid- A point (Const.). .-.PC=cx (66). .-.PR+ PR < PC+PC (Ax. 6). That is, 2PR < 2PC. 78. The distance from a point to a line is the length of the perpendicular from the point to the line. Thus " distance from a line " involves the perpendicular. If the perpendiculars...

...its mid- * point (Const.). .'. PC=Cx (66). .'. PR+ PR < PC+PC (Ax. 6). That is, 2 PR < 2 PC. \ 78. The distance from a point to a line is the length of the perpendicular from the point to the line. Thus " distance from a line " involves the perpendicular. If the perpendiculars...

...triangle. In problem 5, where does the center of the circle lie with respect to the triangle ? 294. The distance from a point to a line is the length of the perpendicular from the point to the line. The symbol _I_ stands for "perpendicular," "perpendicular to," or "is perpendicular...