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3 years ago

Which equation can be used to solve for b? 8ft and angle 30

Mathematics

2 answers:

Nostrana [21]3 years ago

4 0

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love history [14]3 years ago

3 0

Answer:

Step-by-step explanation: In a right angle triangle the three sides are represented by the letters a, b and c .

a represents the side adjacent with given angle .

b represents the side opposite to the given angle.

c represents the hypotenuse of the triangle .

Check the attached image for clear picture of the right angle triangle with angle 30 degrees .

Using the trigonometric ratio we can write the ratio as

Multiplying both sides by a , we get

since a=8 so

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