Geometry Fundamentals

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

• 180

• 270

• 90

• 360

What is the measure of a right angle?

• 90 degrees

• 60 degrees

• 180 degrees

• 45 degrees

What is the sum of the angles in a straight line?

• 270

• 180

• 360

• 90

What is the sum of the angles in a quadrilateral?

What is the measure of each angle in an equilateral triangle?

• 30 degrees

• 90 degrees

• 120 degrees

• 60 degrees

What is the measure of each angle in a rectangle?

• 90 degrees

• 60 degrees

• 180 degrees

• 45 degrees

The formula for the area of square is:

• l×b

• l×h

• b×h

• l×l

Formula for the perimeter of square is:

• l×b

• 2(l×b)

• 2(l+b)

• 4l

Sum of two interior angle of parallelogram are:

• equal

• supplementary

• equal to 120°

• complementry

In Isosceles triangle the base angles are:

• Sum up to 180°

• obtuse

• right angle

• acute