Question

please help, i don’t know how to do this

Answer 1

Answer:

DF = ½ * BC = ½ * 56 = 28 cm
AC = 2 * DE = 2 * 32 = 64 cm
CF = ½ * AC = ½ * 64 = 32 cm

Reason: Mid point theorem in triangles.
Mid points form 2 equal halves of the lengths.


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