The answer is B. Use distance formula...
Answer: √20
Step-by-step explanation:
4.47213595 (the 5 repeats)
Answer:
B = 40° and D = 60°
Step-by-step explanation:
Just subtract the angles you already know from 90° (since perpendicular means right angle, which is 90°).
Answer:
0.0000001
Step-by-step explanation:
it is just trust me