Respuesta :

dasialv03

Answer:

1.)c≈12.21

2.)b≈8.94

3.)a≈21.75

4.c≈13.85

5.)c≈26.91

7.)c≈27.2

Step-by-step explanation:

use the Pythagoras theorem.

  1. 12.20cm = x
  2. 8.94cm. =x
  3. 21.74cm. = x
  4. 13.85cm =x
  5. 21.93cm =x
  6. 8.5cm = x
  7. 46.48cm =x

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