2. Read the following two statements which are taken as axioms:
1) If 2 lines intersect each other, then the vertically opposite angles
formed are not equal.
2) If a ray stands on a line, then sum of two adjacent angles so
formed is equal to 180°.
Is this statement of axioms consistent? Justify your answer.
Answers
Answered by
4
Answer:
2nd one is an axiom sum of all angles on a straight line is supplementary
Answered by
11
Answer:
1.if two lines intersect each other, then the vertically opposite angles are equal. it is a theorm.
therefore, first one is not a axiom.
2.the sum of all the angles on a strange line is 180 degree. therefore, second statement is true and also an axiom
Similar questions