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elixir [45]
3 years ago
5

UV and RV are secant segments that intersect at point V.

Mathematics
2 answers:
Nonamiya [84]3 years ago
8 0

Answer:

a=3

Step-by-step explanation:

<u>Intersecting Secants Theorem</u>

If two secant segments are drawn to a circle from an exterior point, then the product of the measures of one secant segment and its external secant segment is equal to the product of the measures of the other secant segment and its external secant segment.

Applying the theorem of Intersecting Secants in the diagram

TV\cdot UV=SV\cdot RV

a*12=4X9\\12a=36\\a=36\div12\\a=3

Therefore, the value of a=3

dusya [7]3 years ago
4 0

Answer:

The answer to this question is 3

Step-by-step explanation:

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Step-by-step explanation:

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If the loan is paid off in the middle of the month, the interest due is reduced. Above, we have calculated interest based on a last payment made part way through the month. We rounded up, partly because of the ambiguity in the final payment.

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