The altitude's slope must be perpendicular to that of the line.
The slope of segment BC is 2/5. The slope of the altitude must be perpendicular to 2/5. Since the negative reciprocal of 2/5 is -5/2, then the slope of the altitude is -5/2.
If you're doing probabilities, there is a 1:6 chance on both (im guessing dont trust me i did probabilities a long time ago)
Answer:
16 cd racks
Step-by-step explanation:
1,440%90
? is equal to 4 because you can cancel out the 2 and the 5 from both sides and you are left with 4.