Geometric elements

The part of mathematics concerned with questions of size, shape, and relative position of figures and with properties of space is called...
1. Shape science
2. Geometry
3. Space maths
4. Physics
A point is represented with...
1. Greek letters
2. Lowercase letters
3. Capital letters
4. All of them
A plane is...
1. Zero-dimensional and finite
2. Two-dimensional and finite
3. Two-dimensional and infinite
4. Three-dimensional and infinite
You must represent a line with...
1. Greek letters
2. Lowercase letters
3. Capital letters
4. All of them
Look at the picture. Which statement is correct?
1. Lines r, s and t are parallels
2. Lines v and s are parallels
3. Lines r and t are parallels
4. Lines r, s and u are parallels
Perpendicular lines form angles of...
1. 45 degrees
2. 90 degrees
3. 60 degrees
4. 180 degrees
Look at the picture. Which statements are correct?
1. Lines w and t are perpendicular lines
2. Lines v and u are perpendicular lines
3. Lines v and t are perpendicular lines
4. Lines r and v are perpendicular lines
If a line has two endpoints, it is called...
1. Line segment
2. Perpendicular bisector
3. Ray
4. Angle
The line that begins at a certain point and extends forever in one direction is...
1. a line segment
2. an angle
3. a perpendicular line
4. a ray
A line that divides a line segment into two equal parts is...
1. A parallel line
2. A perpendicular line
3. A perpendicular bisector
4. An angle bisector