Course 2 Geometry Terms20 terms
Point An exact location usually represented by a dot and labeled by a capital letter that has no size at a… Line a straight path that extends without end in opposite directions. Plane A perfectly flat surface that extends infinitely in all directions. Ray A part of a line that has one endpoint and extends without end in one direction. Line Segment Part of a line or a ray that extends from one endpoint to another. Right Angle An angle that measures exactly 90 degrees. Acute Angle An angle that measures less than 90 degrees.
Element Names/Symbols #2 Mr. Mac14 terms
Argon Ar Potassium K Iron Fe Nickel Ni Copper Cu Zinc Zn Krypton Kr
Integer Operations9 terms
12 + -5 = 7 -6 + -15 = -21 7 - -8 = 15 -3 - 4 = -7 12 x -3 = -36 -5 x -5 = 25 36 / -6 = -6
Element Names/Symbols #1 Mr. Mac14 terms
Hydrogen H Helium He Carbon C Nitrogen N Oxygen O Fluorine F Neon Ne