3 because the middle of 2 and 4 is three so three is the midpoint
Answer:
B) 12
Step-by-step explanation:
Opposite sides are congruent
The equation that can be used to determine the measure of ∠A is tanA = 9.4/6.7. The correct option is A. tanA=9.4/6.7
<h3>Trigonometry</h3>
From the question, we are to determine which of the given equations can be used to determine the measure of ∠A
In the diagram,
If ∠A is the included angle
Then,
Using<em> SOH CAH TOA</em>
Opposite = 9.4
Adjacent = 6.7
Thus,
tanA = 9.4/6.7
Hence, the equation that can be used to determine the measure of ∠A is tanA = 9.4/6.7. The correct option is A. tanA=9.4/6.7
Learn more on Trigonometry here: brainly.com/question/2673715
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Answer:
14.1 feet
Step-by-step explanation:
Draw a diagram to get a triangle, and label it. use the pythagorean theorem, a^2+b^2=c^2