If the slope of line p is 1/5 and the slope of line q is -5 then what is true about lines p and q? (assume lines p and q are cop
lanar)
a. they are parallel
b. they are perpendicular
c. they are neither parallel nor perpendicular
d. they are skew lines
2 answers:
Answer:
B. They are perpendicular
Step-by-step explanation:
They fit the criteria for what you need of a set of perpendicular lines.
For this case, we have to define perpendicular lines:

We have then:

Then, according to the definition we have:

We observe that the definition is fulfilled, therefore, the lines are perpendicular.
Answer:
b. they are perpendicular
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Hope this helps
It is basically 22 x 4 or the other way around 4 x 24 of which equals: 88
The answer is B. Because there is 2 multiples on 5 in 1-12; 5 and 10 so now you have 2/12 so simplify it to the lowest possible fraction. 1/6