Geometry Worksheet 1.1
Points, Lines, and Planes
1.
Name _______________
Per __ Date __________
a.
Name two coplanar lines:
b. Name four coplanar points:
c. Name four non-coplanar points:
d. Name plane R in four different ways:
2.
a.
How many planes are in the diagram?
b. Name all of the planes:
c.
Name three collinear points:
d. Name three non-collinear points:
3.
a.
Name the line with point P in 4 different ways:
b. Name the line with point T in 3 different ways:
c. Name the plane in 4 different ways:
4.
a.
How many planes are in the diagram?
b. Is plane N the same as plane ABC?
c. Name three collinear points:
d. Name three non-collinear points:
5.
e. Name two intersecting lines and their point of
intersection:
a. Name the line in four different ways:
b. Name the plane in four different ways:
c. Name 3 non-collinear points:
6.
a.
Are points A, B, and D coplanar?
b. Name all of the planes in the diagram:
c. What is at the intersection of the three planes?
d. Name the intersection of the three planes.
e. Name four non-coplanar points:
7.
a.
Are points A, C, and E coplanar?
b. Name the three lines:
c. Name three collinear points:
d. What is the intersection of line AB and line CD?
8.
a.
How many planes are in the diagram?
b. Name the planes:
c.
Name six coplanar points:
d. Name four non-coplanar points:
9.
a. How many planes are in the diagram?
b. Name the planes:
c.
Are planes W and ABC different planes?
d. Name three collinear points:
Now its your turn to draw . . .
10. Point B on PJ .
11. Plane J containing line s.
12. Lines r and t intersect at pt Z
13. AK intersects CA , with point Y not on either line.
14. Planes M and N intersect at HJ