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EleoNora [17]
3 years ago
11

Please help it’s in the picture

Mathematics
1 answer:
Alisiya [41]3 years ago
6 0

Answer:

see explanation

Step-by-step explanation:

When 2 chords intersect then the product of the parts of one chord is equal to the product of the parts of the other chord, that is

4x = 16 × 7 = 112 ( divide both sides by 4 )

x = 28

Thus

diameter = LK = 4 + 28 = 32 cm

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