Title: Default for Unit 1 Test
Course: Introduction to Geometry

Q: The three basic building blocks (undefined terms) of geometry are:
- ray, line, point
- ray, line, plane
- point, line, plane
- point, ray, plane
A: point, line, plane

Q: The following notation is best described as:
[Image: notation1]
- The line through points P and R
- The ray starting at P and going through R
- The line that goes through point R and P
- The Ray that starts at point R and goes through point P
A: The Ray that starts at point R and goes through point P

Q: The following notation can be best described as:

[Image: notation2]
- The line through points P and Q
- The ray starting at P and going though Q
- The line segment with endpoints P and Q
- The Ray that starts at point Q and goes through point P
A: The line through points P and Q

Q: The vertex of angle ABC is point:
- A
- B
- C
A: B

Q: An obtuse angle is an angle whose measure is:
- equal to 90 degrees
- more than 90 degrees
- Less than 90 degrees
A: more than 90 degrees

Q: A scalene triangle is a triangle that has sides where:
- all sides are the same length
- at least two of the sides are the same length
- none of the sides are the same length
- only two sides are the same length
A: none of the sides are the same length

Q: A diagonal in a polygon is a line segment that connects:
- any two vertices
- any two non-consecutive vertices
- any two sides
- any two non-consecutive sides
A: any two non-consecutive vertices

Q: If line EF intersects line GH at point P, then angle EPG and angle EPH are:
(hint: draw a picture)
- Vertical Angles
- Linear Pair
- Consecutive Angles
- Congruent Angles
A: Linear Pair

Q: If the sum of two angles is 90 degrees, then the angles are:
- Supplementary
- Complementary
- Congruent
- right angles
A: Complementary

Q: If two lines are coplanar and do not intersect, then they are:
- Perpendicular
- collinear
- linear
- parallel
A: parallel

Q: A chord is:
- a line that intersects only one point on a circle
- a line segment that intersects only one point on a circle
- a line that intersects only two points on a circle
- a line segment whose two endpoints are on the circle
A: a line segment whose two endpoints are on the circle

Q: A trapezoid is:
- a quadrilateral with exactly one pair of congruent sides
- a quadrilateral with all sides congruent
- a quadrilateral with only one pair of parallel sides
- a quadrilateral with two pairs of parallel sides
A: a quadrilateral with only one pair of parallel sides

Q: A parallelogram is:
- a quadrilateral with exactly one pair of congruent sides
- a quadrilatera with three sides congruent
- a quadrilateral with only one pair of parallel sides
- a quadrilateral with two pairs of parallel sides
A: a quadrilateral with two pairs of parallel sides

Q: A polygon with five sides is a:
- octagon
- pentagon
- hexagon
- heptagon
A: pentagon

Q: The picture below represents what kind of triangle?

[Image: triangle]
- right isosceles triangle
- isosceles triangle
- equilateral triangle
- obtuse scalene triangle
A: right isosceles triangle

Q: The picture below would be classified as what type of triangle?
[Image: triangle2]
- right isosceles triagle
- isosceles triangle
- equilateral triangle
- obtuse scalene triangle
A: obtuse scalene triangle

Q: The picture below would be classified as what type of polygon?

[Image: polygon]
- pentagon
- quadrilateral
- octagon
- hexagon
A: hexagon

Q: A polygon where all its' sides are congruent is what kind of polygon?
- equilateral
- regular
- equiangular
- concave
A: equilateral

Q: Three points that are on the same line are:
- coplanar
- linear
- collinear
- midpoints
A: collinear

Q: The line segment with endpoints on the circle and that goes through the center of a circle is called:
- tangent
- secant
- diameter
- radius
A: diameter