Answer:
322
Step-by-step explanation:
Triangle area = base*height)2Here, area = 23*28/2=322
The angle of depression is
tan^-1 3/7 = 23.2 deg
Hey!
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Solution:
The ratio is FEMALES to MALES.
So its 18/16, 18:16, or 18 to 16.
~Now we need to simplify.
18:16 → 18/2:16/2 → 9:8
*Note* When you have a ratio you need to know which comes first. If you put males to females that incorrect. It has to be correct according to the question.
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Answer:

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Hope This Helped! Good Luck!