How many years does it take for an investment to double at 6.5% compounded annually? Please help!!
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Two parallel lines are crossed by a transversal. what is value of x

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Which of the following best describes the figure?