<h2><u>
Answer:</u></h2>
1- Length of PQ: 233
2-Area of rectangle: 21840
3- Length of RS: 241.87
4-Area of triangle: 12600
<h2><u>Explanation-</u></h2>
to find the lengths of RS and PQ use the pythagorean theorem 
to find area of triangle use 
(area = base times height divided by 2)
to find area of rectangle use
(area= length times width
Answer:
isosceles triangle
Step-by-step explanation:
An isosceles triangle has both two equal sides and two equal angles.
Answer:
the transformation was 90° at the origin
Step-by-step explanation:
the transformation was 90° at the origin
Both mean and median are measures of the center of a set of data.
Mean is normally preffered to the median except if there is an outlier that has a tendency to affect the mean.
An outlier is a data point that significantly differs from the other data points in a sample.
In the data set above, there is no outlier that will affect the mean.
Therefore, he should use the mean because there are no outliers that affect the mean.
Answer:
C
Step-by-step explanation:
