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4 votes
4 votes
Question on similar triangles attatched

Question on similar triangles attatched-example-1
User Nahid
by
2.7k points

1 Answer

23 votes
23 votes

Answer:

h = 24 cm

Explanation:

The triangles are similar.

Their dimensions are proportional.

Finding scale factor :

  • DC/AE
  • 10/20
  • 1/2

Finding h :

  • h + h/2 = 36
  • 3h/2 = 36
  • 3h = 72
  • h = 24 cm
User Michael Urman
by
2.5k points