lunaaa9 lunaaa9
  • 14-04-2021
  • Mathematics
contestada

Find the missing lengths

Find the missing lengths class=

Respuesta :

akposevictor
akposevictor akposevictor
  • 19-04-2021

Answer:

x = 13 cm

Step-by-step explanation:

The figure given is a square.

Area of the given square (A) = 169 cm²

Formula for area of a square is:

A = s²

Where,

s = x

Thus:

169 = x²

Take the square root of both sides

√169 = √x²

13 = x

x = 13 cm

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