Symbols | Meaning | Symbols | Meaning |
√ < > ≠ = ≡ ≈ ≤ ≥ ÷ × + − ∠ ° π A m S.A. L.A B V ^ DABC |
square root less than greater than not equal equal equivalent approximately smaller or equal bigger or equal division multiplication addition subtraction angle degree pi (3.14) area slope of a line surface area lateral area area of base volume perpendicular triangle ABC |
⁄ ∟ % ± GCF LCM | a : b a^{n} || | | () b h p or P l w C -a d b_{1}, b_{2} r ∠ABC m∠ABC |
fraction bar right angle sign percent sign plus or minus sign greatest common factor least common multiple divides ratio a to the nth power parallel lines sign for absolute value parentheses for grouping base length height perimeter Length or slant height width circumference opposite of a diameter or distance base lengths of a trapezoid rate or radius angle ABC refers to the measure of angle ABC |
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Mar 13, 19 11:50 AM
Learn how to derive the equation of an ellipse when the center of the ellipse is at the origin.
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Learn how to derive the equation of an ellipse when the center of the ellipse is at the origin.