# Algebra in Geometry Examples

### Example 1

An angle measures 15° more than its supplement. What is its measure? |

### Example 2

An angle is one fifth as large as its complement. What is its measure? |

### Example 3

Suppose |

### Example 4

Suppose |

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An angle measures 15° more than its supplement. What is its measure? |

An angle is one fifth as large as its complement. What is its measure? |

Suppose |

Suppose |

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