ADC = 180Ad 3. alt;ABC = Ap(180) = 90Ad 4. alt; ABC. is a right angle 1. Given 2. Def. of diameter 3. Inscribed angle 4. Def. of rt. ... to insert a right angle: 12 3 One of three things will happen a either the right angle touches one edge and the bottom, anbsp;...
|Title||:||Geometry, an Exercise in Reasoning|
|Publisher||:||W B Saunders Company - 1980-01-01|