### Home > INT3 > Chapter 8 > Lesson 8.1.1 > Problem 8-18

8-18.

Match the law, equation, or formula in Column I with its corresponding name from Column II.

Column I | Column II | ||

a. | 1. | Law of Cosines | |

b. | 2. | Area of a triangle | |

c. | 3. | Pythagorean Theorem | |

d. | 4. | Quadratic Formula | |

e. | 5. | Law of Sines |

If you do not have the rest of these memorized, work on doing so.