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leva [86]
2 years ago
6

If sinA=a_1/a+1 find value of tanA​

Mathematics
1 answer:
NemiM [27]2 years ago
3 0

Answer:

a

Step-by-step explanation:

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Using the technique in the model above, find the missing sides in this 30°-60°-90° triangle.
lina2011 [118]
For this case what you should do is use the following trigonometric relationship:
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Area of a circle=πr²
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