22-05-2022
Mathematics

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question on similar triangles attatched

question on similar triangles attatched class=

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Аноним Аноним

22-05-2022

Answer:

h = 24 cm

Step-by-step 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

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