Each leg of an isosceles triangle is 9 inches longer than one-half the length of the base. If the perimeter of the isosceles triangle is 146 inches, what is the length of one leg of the isosceles triangle?

a. |
64 in. |

b. |
41 in. |

c. |
50 in. |

d. |
82 in. |

Correct Answer B