Thery OF UNiTs - TEKs EDITioN

\( \begin{array}{ll}\text { a. } 6 \div \frac{1}{4} & \text { b. } \frac{8}{15} \div 3 \\ \text { c. } \frac{5}{16} \div \frac{1}{9} & \text { d. } \frac{7}{4} \div \frac{6}{5} \\ \text { e. } 3 \frac{1}{4} \div \frac{7}{8} & \text { f. } 2 \frac{7}{9} \div 3 \frac{2}{5}\end{array} \)

2 The eighth and tenth terms of a sequence are 64 and 100. If the sequence is either arithmetic or geometric, the ninth term can not be \( \begin{array}{ll}\text { 1) }-82 & \text { 3) } 80 \\ \text { 2) }-80 & \text { 4) } 82\end{array} \)

c. \( 15 \div 6=2 \frac{1}{2} \)

4. Two lines intersect to form \( \angle A B C \). One step in constructing a line parallel to \( B C \) through point \( A \) is to construct an angle congruent to \( \angle A B C \) with vertex \( A \). Which theorem can you use to prove that the line you constructed is parallel to the given line? (A) Same-Side Interior Angles Theorem (B) Converse of the Same-Side (C) Corresponding Angles Theorem (D) Converse of the Corresponding (D) Angles Theorem

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