Geometry is packed with terminology that precisely describes the way various points, lines, surfaces and other dimensional elements interact with one another. Sometimes they are ridiculously ...

Aranan Tarih Aralığı: 2014-6-29 / 2014-06-30 Aranan Kelime: if angle 8 is congruent to angle 10 and angle 1 is congruent to angle 7 which describes all the lines that must be parallel lines r and s ...

Prove two triangles are congruent by showing they satisfy one of four criteria. Find missing lengths by using the scale factor. The relationship between similar shapes may be expressed as a ratio.

ii) (Prove) If two lines intersect, the vertically opposite angles are equal. iii) (Motivate) Results on corresponding angles, alternate angles, and interior angles when a transversal intersects two ...