3.8.2 Solve problems in two and three dimensions using the area, sine and cosine rules. A I Key word A plane is a flat surface, for example, a floor or a sheet of glass. Key words An angle of elevation is above a horizontal line. An angle ofanbsp;...

Title | : | FCS Mathematics L3 |

Author | : | Hannah, Wicks & Grinker |

Publisher | : | Pearson South Africa - |

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