Question

1. choose the correct answer.

a(n)_____ is an angle formed in the interior of a polygon.
exterior angle
diagonal of a polygon
equilateral polygon
interior angle

1. choose the correct answer.

a(n)_____ is an angle formed in the exterior of a polygon by a side of the polygon and the extension of a consecutive side.
diagonal of a polygon
exterior angle
interior angle
equiangular polygon

Explanation:

• For question 7:
• An exterior angle is outside the polygon.
• A diagonal is a line - segment connecting non - adjacent vertices.
• An equilateral polygon has all sides equal.
• An interior angle is formed inside the polygon.
• For question 8:
• A diagonal is a line - segment connecting non - adjacent vertices.
• An exterior angle is formed by a side and the extension of a consecutive side outside the polygon.
• An interior angle is inside the polygon.
• An equiangular polygon has all angles equal.

Answer:

1. interior angle
2. exterior angle