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Math Vocabulary B
Math Vocabulary
Term | Definition |
---|---|
Complementary Angle | two angles whose sum is 90 degrees |
Circumference | the distance around a circle |
Straight Angle | an angle whose measure is exactly 180 degrees |
Diameter | the distance across a circle through its center |
Adjacent Angle | angles that share a common vertex, a common side and do not overlap |
Volume | the measure of a surface enclosed by a geometric figure |
Vertex | the point where the sides of an angle meet |
Supplementary Angle | two angles whose sum is 180 degrees |
Pi | the ratio of the circumference of a circle to its diameter |
Radius | the distance from the center of a circle to any point on the circle |
Area | the measure of the space inside a figure |
Perimeter | the distance around a geometric figure |