A triangle has a base of 4 units and a corresponding height of 12 units. What is its area?
1 answer:
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For the triangle ABC use the sine theorem:
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1. From you have
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2. From you have
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3. From you have
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4. From you have
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5. From you have
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6. From you have
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Answer: The required fourth term of the geometric sequence is
Step-by-step explanation: We are given to find the value of the fourth term in a geometric sequence with first term and common ratio as follows :
We know that
the n-th term of a geometric sequence with first term a1 and common ratio r given by
Therefore, the fourth term of the given geometric sequence will be
Thus, the required fourth term of the geometric sequence is