Home > Class 9 Math > Quizzes > Class 9 Maths Practice Test: Euclid’s Geometry - Equivalent Versions of Euclid’s Fifth Postulate
Class 9 Maths Practice Test: Euclid’s Geometry - Equivalent Versions of Euclid’s Fifth Postulate
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 57% Most missed: ““For every line x and for every point o not lying on x, there exists a unique li…”

Equivalent Versions of Fifth Postulate: If a straight line falling on two straight lines makes the interior angles on the same side of it taken together less than two right angles, then the two straight lines, if produced indefinitely, meet on that side on which the sum of angles is less than two right angles.

Class 9 Maths Practice Test: Euclid’s Geometry - Equivalent Versions of Euclid’s Fifth Postulate
Time left 00:00
2 Questions

1. “For every line x and for every point o not lying on x, there exists a unique line y passing through o and parallel to x.” This statement is __________
2. When the sum of the measures of the interior angles on the same side of the falling line is greater than 180 degree, then the two straight lines, if produced indefinitely, meet on that side on which the sum of angles is greater than 180 degree.