Mathematics
Grade9
Easy

Question

Use the diagram to tell if the statement is true or false.

∠NKL and ∠JKM are vertical angles.

  1. True
  2. False

hintHint:

In mathematics, a plane is a flat, two-dimensional surface that extends indefinitely. A plane is the two-dimensional analogue of a point, a line and three-dimensional space.

The correct answer is 'True'.


    When lines JL and MN intersect, ∠NKL and ∠JKM are the vertical angles formed. They are congruent.
    Hence, the correct option is A.

    Vertical angles are angles opposite each other where two lines cross.