Question

answer fast and read the picture​

Answer 1

Answer:

$bd = \frac{5}{24} \: \: units.$

Step-by-step explanation:

$ab = \frac{1}{3} \\ \\ bc = 0.25 \\ \\ ac = \sqrt{ {(ab)}^{2} + {(bc)}^{2} } = \sqrt{( { \frac{1}{3} )}^{2} + {(0.25)}^{2} } \\ \\ = \sqrt{ \frac{1}{9} + \frac{1}{16} } \\ \\ = \sqrt{ \frac{25}{144} } \\ \\ = \frac{5}{12} \\ \\ therefore \: \: ad = cd = bd = \frac{1}{2} \times ac \\ \\ then \: \: \: bd = \frac{1}{2} \times \frac{5}{12} \\ \\ bd = \frac{5}{24} \: \: units.$