keys-1.pdf · 4. In right A ABC , CD is the altitude drawn to hypotenuse AB . If AD = 21 ftand CB =...
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keys-1.pdf · 4. In right A ABC , CD is the altitude drawn to hypotenuse AB . If AD = 21 ftand CB = 10 ft, find the length of DB . x 100 K X 100 o 5. In right A ABC altitude CD is