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jarptica [38.1K]
3 years ago
9

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

Mathematics
2 answers:
Alik [6]3 years ago
7 0

Answer:

(D)3 units

Step-by-step explanation:

To find the value of a, we use the Theorem of Intersecting Secants.

Applying this to the diagram, we have:

UV X TV = RV X SV

12 X a=(5+4)*4

12a=9*4

12a=36

Divide both sides by 12

a=3 units.

<u>The correct option is D.</u>

qwelly [4]3 years ago
7 0

Answer:

Last option

Step-by-step explanation:

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