In the given figure, AB = 8 cm; AC = 17 cm. What is the length of AD?
Answer & explanation
Correct answer: option 3
We know that,
= \( {AB }^{2 } \) = AD x AC
= \( {8 }^{2 } \) = AD x 17
= AD = \(\frac{64}{17}\) = 3.76 cm.
In the given figure, AB = 8 cm; AC = 17 cm. What is the length of AD?
Correct answer: option 3
We know that,
= \( {AB }^{2 } \) = AD x AC
= \( {8 }^{2 } \) = AD x 17
= AD = \(\frac{64}{17}\) = 3.76 cm.