*Trapezoid*
a = ((30 + 8) x 10)/2
a = 190
*Rectangle*
a = 8 x 3
a = 24
A = 190 + 24
A = 214
Answer:
Step-by-step explanation:
You can multiply and put everything under one square root to get . You can take out from the square root to get
Answer:
This verified guy is wrong, and all I can say is I resubmitted twice and it's not "He should use the median because it's the center of data" or "He should use the mean because there are no outliers that affect the mean."
Step-by-step explanation:
Actually, it's MEDIAN because there ARE outliers that affect the MEAN. If you take the mean, average, then the $2.5 M house will raise the mean.
Bbbbbbbbbbbbbbbbbbbbb is the answer
The horizontal distance from the base of the skyscraper to the ship is 870 feet.
Data;
- Angle of Depression = 45°
- Observation Deck = 870 feet
<h3>Horizontal Distance </h3>
To calculate the horizontal distance from the base of the skyscraper, we can use trigonometric ratio SOHCAHTOA here;
Since we have the value of angle and opposite, we can calculate the adjacent using tangent of the angle.
Let's substitute the values and solve
The horizontal distance from the base of the skyscraper to the ship is 870 feet.
Learn more on trigonometric ratio here;
brainly.com/question/11967894