Seudónimo Seudónimo

17-02-2019
Mathematics

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What is the length of y in this circle?

See attached for picture and choices

What is the length of y in this circle See attached for picture and choices class=

What is the length of y in this circle See attached for picture and choices class=

Respuesta :

Ashraf82 Ashraf82

17-02-2019

Answer:

The length of y is 8

Step-by-step explanation:

∵ The two chords of the circle intersected at a point

∴ 4 × 12 = 6 × y

∴ y = 48 ÷ 6 = 8

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