bluetheman
bluetheman bluetheman
  • 25-04-2019
  • Mathematics
contestada

X2 = 12 16 48 Help!!!!!

X2 12 16 48 Help class=

Respuesta :

rubylovelace6190
rubylovelace6190 rubylovelace6190
  • 06-11-2020

Answer:

The answer is 48    NOT   12

Step-by-step explanation:

Answer Link
eudora eudora
  • 02-01-2021

Answer:

Option (2)

Step-by-step explanation:

By using theorem of intersecting secant and tangent at a point outside a circle.

PB × PA = (PQ)²

Since, PB = 2 units

PA = (PB + AB)

     = (2 + 6)

     = 8 units

PQ = x units

Therefore, by substituting these values,

2 × 8 = x²

[tex]x^{2} = 16[/tex]

Therefore, Option (2) will be the correct option.

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