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bulgar [2K]
3 years ago
14

Find the value of x - this is circle segments.

Mathematics
2 answers:
TEA [102]3 years ago
7 0

Answer:

x = 12

Step-by-step explanation:

Given a tangent and a secant from an external point to the circle, then

The square of the tangent is equal to the product of the external part of the secant and the entire secant, that is

x² = 8(8 + 10) = 8 × 18 = 144 ( take the square root of both sides )

x = \sqrt{144} = 12

Aleks [24]3 years ago
5 0
The answer should be x=12!
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