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Class IX
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Chapter 5
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Equivalent Versions of the Fifth Postulate
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Quiz
Class IX
Quick check : Equivalent versions of the fifth postulate
6 questions
Question 1 of 6
Score:
0
/ 0
Which statement is equivalent to the fifth postulate?
A
A line has infinite length.
B
All right angles are equal.
C
The sum of angles in a triangle is
180
∘
180^\circ
18
0
∘
.
D
Two points determine a line.
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