Match the terms to it's correct meaning: 1. altitude

2. base

3. rectangle

4. square

5. trapezoid

6. triangle

7. circle

8. ellipse

a. distance of a line drawn perpendicular from the base to the intersection of the two other sides

b. a plane figure bounded by a line formed by the path of a point that moves so that the sum of its distances from two fixed points remains the same

c. a plane geometric figure bounded by four sides with four right angles

d. a plane figure bounded by a line, every point of which is equally distant from a point within called the center

e. a four-sided geometric figure with two opposite sides parallel and two opposite sides not parallel

f. any side of the triangle

g. a plane geometric figure bounded by three sides and enclosed by three angles

h. a special case of a rectangle whose four sides are all equal lengths