3. use the diagram to answer the following questions.
a) how many points appear in the figure?
b) how many lines appear in the figure
c) how many planes appear in the figure?
d) name three collinear points.
e) name four coplanar points.
f) name the intersection of planes abc and abe.
g) name the intersection of planes bch and def.
h) name the intersection of ad and df.
mainly need with a. i don’t know if the corners of a plane are considered points because they don’t have the dot. it then asks me to list 3 collinear points but that’s sort of impossible with only 2 points. also need with f and g. the others i should get based off of these answers