Intersecting lines are lines that meet at some point while perpendicular lines are intersecting lines that makes a right angle at the point of intersection.
Two line can either be intersecting or perpendicular. It is not possible to have two line that is neither intersecting or parallel.
Step-by-step explanation:

Therefore, 32/243 is the answer.
There are 10 pairs of sides that touch each other
we have to find address of element -5 in the matrix
We know that
horizontal line represents number of rows
vertical line represents number of columns
We can see that
-5 is in third row
and -5 is in second column
Suppose, we have element in matrix

Here , m is number of rows
and n is number of columns
so, we got


now, we can plug these values
and we get
............Answer
Answer:
Step-by-step explanation:
.94 both companies