Chapter 10 Geometry

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14 questions

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What is the formula for the area of a circle?

A) πr^2

B) 2πr

C) πd

D) r^2 + h^2

True

False

A) Opposite sides are equal in length

B) All angles are 90 degrees

C) Opposite angles are equal

D) Diagonals bisect each other

A) Pythagorean theorem

B) Triangle inequality theorem

C) Similar triangles theorem

D) Congruent triangles theorem

What is the formula for the area of a circle?

A) πr^2

B) 2πr

C) πd

D) r^2 + h^2

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

True

False

Which of the following are properties of parallelograms?

A) Opposite sides are equal in length

B) All angles are 90 degrees

C) Opposite angles are equal

D) Diagonals bisect each other

In a right triangle, which theorem is used to find the length of one side when the lengths of the other two sides are known?

A) Pythagorean theorem

B) Triangle inequality theorem

C) Similar triangles theorem

D) Congruent triangles theorem