_______ 12.) The simplest and fundamental terms in Geometry

a.) Postulates c.) Definition

b.) Theorems d.) Undefined Terms

_______ 13.) Which of the following shows a correct symbol for a line?

a.) c.) ̿̿̿̿

b.) ̅̅̅̅ d.) ⃡

_______ 14.) The figure on the right represent a plane. What

does the arrowheads mean?

a.) It does not mean anything.

b.) Plane has edges

c.) Plane extends indefinitely in all directions.

d.) Plane is a flat surface

_______ 15.) Which of the following undefined terms denotes a position in space and

has no dimension?

a.) Line c.) Point

b.) Plane d.) Space​