dgshahjJsjsjs dgshahjJsjsjs
  • 11-01-2021
  • Arts
contestada

An abstract painting
is a square of side
96 cm, and shows
three circles that
touch each other
and the sides of
the square. The top
two circles have the
same radius. What is
the radius of the third
circle?​

Respuesta :

theyall4kayy
theyall4kayy theyall4kayy
  • 11-01-2021

Answer:

27cm

Explanation:

24² + (72-r)² = (24+r)²

 576 + 5184 -144r +r² = 576 +48r +r²

 5184 = 192r

 5184/192 = r = 27cm

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