perpendicular slopes are those that are opposite signs and flipped version of original slope.
Answer: the slop is 23
Step-by-step explanation:
Answer:
side CB
Step-by-step explanation:
draw triangles ABC and ACD next to each other
The longer leg of the triangle ABC is CB, which corresponds with the longest leg of ACD, which is side CD
Answer:
20
Step-by-step explanation:
2x - 5 = x + 15
2x - x = 5 + 15
x = 20
We have the following expression
This is equivalent to
Since
we have that
Therefore, the answer is the second option from top to bottom.