How To Compute Inner Angles On The Same Side?

Same side interior angles are two angles that are on the interior of (between) two parallel lines and specifically on the same side of the transversal. They sum up to 180 degrees, and when two parallel lines are cut by a transversal, the interior angles on the same side of the transversal are supplementary. The sum of these angles is 180°.

To find a missing angle in parallel lines, highlight the angle(s) that you already know and use same side interior angles to find a missing angle. Use basic angle facts if needed to calculate other missing angles. The general rule for sum of interior angles is (n −2) × 180 °.

Same side interior angles are pairs of non-adjacent angles that lie on the same side of the transversal. The sum of two co-interior angles is $180^circ$. To solve same side interior angles, set up an equation and solve for x. The sum of any pair of same side interior angles will always equal 180 degrees.

In this article, you can learn the concept of the Same-Side Interior Angles Theorem in Geometry through solving various examples provided. The sum of any pair of same side interior angles will always equal 180 degrees. When a pair of parallel lines are intersected by a transversal, the sum of same side interior angles will always equal 180 degrees.