I believe it would be -9sqrt5
Parallel,
That chart probably relates to a transversal line you have above it with the numbers on the 3 lines. When it says "Parallel lines" it means what lines are parallel between the two given numbers. Example: Question a) is saying
Angle 10 is congruent to Angle 15, therefore what two lines that they're on or next to are parallel. In many cases, it would be the ones that they're on.
Converse,
The "Converse" is also known as "Alternate Interior Angles". Meaning angles that are on the same side of the transversal and are inside of it. Example: On the bottom of your page (near question 2) the angles 4 and 5 are transversals and so is 3 and 6. So just write down the converse of each given value or angle.
Hope this helped!
Answer:

Now we can find the limits in order to determine outliers like this:


So for this case the left boundary would be 3, if a value is lower than 3 we consider this observation as an outlier
b. 3
Step-by-step explanation:
For this case we have the following summary:
represent the minimum value
represent the first quartile
represent the median
represent the third quartil
represent the maximum
If we use the 1.5 IQR we need to find first the interquartile range defined as:

Now we can find the limits in order to determine outliers like this:


So for this case the left boundary would be 3, if a value is lower than 3 we consider this observation as an outlier
b. 3
<h2>
Answer:</h2><h2>c = 17</h2><h2>
</h2><h2>
Step-by-step explanation:</h2><h2 /><h2>36 = 9 + 10 + c</h2><h2 /><h2>36 - 19 = 17</h2><h2 /><h2>c = 17</h2><h2 /><h2>Hope this helps!! ♥︎</h2>
The answer will be negative 36
HOPE IT HELPS,