2 years ago

Solve for X 1) 5 2) 6 3) 4 4) 3

Mathematics

1 answer:

Molodets [167]2 years ago

8 0

Answer:

x = 4

Step-by-step explanation:

given 2 chords intersecting inside a circle , then

the product of the parts of one chord is equal to the product of the parts of the other chord, that is

9 × 4x = 8(4x + 2)

36x = 32x + 16 ( subtract 32x from both sides )

4x = 16 ( divide both sides by 4 )

x = 4

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