KAP Geometry Fall Final ASN 126

Front

What is a scalene triangle?

Back

A scalene triangle is a triangle with all sides of different lengths and no equal sides.

Front

Do opposite rays meet at the vertex of a right angle?

Back

No, opposite rays do not meet at the vertex of a right angle; they extend in opposite directions.

Front

What is an equilateral triangle?

Back

An equilateral triangle is a triangle with all three sides equal in length and all angles equal to 60 degrees.

Front

What are supplementary angles?

Back

Supplementary angles are two angles whose measures add up to 180 degrees.

Front

What are complementary angles?

Back

Complementary angles are two angles whose measures add up to 90 degrees.

Front

Can an isosceles triangle have all equal sides?

Back

Yes, an isosceles triangle can have all equal sides, in which case it is also an equilateral triangle.

Front

What is the sum of the interior angles of a triangle?

Back

The sum of the interior angles of a triangle is always 180 degrees.

Front

What is a right angle?

Back

A right angle is an angle that measures exactly 90 degrees.

Front

What is the definition of a vertex in geometry?

Back

A vertex is a point where two or more lines or edges meet.

Front

What is the difference between acute and obtuse angles?

Back

An acute angle measures less than 90 degrees, while an obtuse angle measures more than 90 degrees but less than 180 degrees.