Answer:
it's is number 2
Step-by-step explanation:
Corresponding angles are 3 and 7, 4 and 8, and 2 and 6.
Answer:
k+7
k-7
or k+7/k-7
Step-by-step explanation:
Answer:
c. 18 units
Step-by-step explanation:
Points F and K are 3 units apart. (Both are on the horizontal line at y=2, so the segment length is the difference of x-coordinates: 4 -1 = 3.)
Points F and K are adjacent vertices of the hexagon, so the perimeter will be 6 times the length of KF: 6·(3 unit) = 18 units.
For this case we have the following quadratic equation:
Where:
We look for the solution using the following formula:
Substituting the values:
Thus, we have two roots:
Answer:
