What Are Adjacent Sides

In a right triangle, the hypotenuse is the longest side, an “opposite” side is the one across from a given angle, and an “adjacent” side is next to a given angle. We use special words to describe the sides of right triangles.

What are adjacent sides examples?

Two sides of any polygon that have a common vertex are called adjacent sides. In the triangle ABC sides AB and AC are adjacent sides as they meet a common vertex that is A.

What is adjacent sides of a rectangle?

A rectangle is a four-sided closed polygon. The opposite sides of a rectangle are parallel and equal. The adjacent sides of the rectangle are always perpendicular to each other.

Marcus Vance

Marcus Vance

Cybersecurity & Digital Privacy Researcher

Marcus Vance is a cybersecurity auditor and technology writer dedicated to educating the public about online safety, data privacy regulations, enterprise security, and emerging cyber threats.

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