Write the negatin of each of the statement :
Two lines are parallel if and only if they have the same slope.

Write the negatin of each of the statement : ABC is an equilateral triangle if and only if it is equiangular.

Write the negatin of each of the statement : ABC is an equilateral triangle if and only if it is equiangular.

Two straight line are parallels if and only if their slopes are ____.

Write the contrapositive and converse of the statement. If two lines are parallel, then they do not intersect in the same plane.

Write the contrapositive and converse of the following statement: If the two lines are parallel, then they do not intersect in the same plane.

Write the contrapositive and converse of the following statements: If the two lines are parallel, then they do not intersect in the same plane.

Write the contrapositive and converse of the following statement:- If the two lines are parallel, then they do not intersect in the same plane.

Write the contrapositive and converse of the following statements. If the two lines are parallel, then they do not intersect in the same plane.