At 1 pm there were 16 seagulls on the beach.At 3 pm they were 40 seagulls what is the constant rate of change
1 answer:
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Given:
The figure of a right angle triangle.
Hypotenuse = in.
To find:
The missing lengths of the sides.
Solution:
In the given right angle triangle both legs a and b are equal, and hypotenuse is in.
Using Pythagoras theorem, we get
Divide both sides by 2.
Taking square root on both sides.
Side cannot be negative. So,
Thus, the missing side lengths are a=9 in and b=9 in.
Therefore, the correct option is C.