luarysberroa luarysberroa

09-12-2019
Mathematics

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Quadrilateral CDEF is a rhombus. What is ECF?

Quadrilateral CDEF is a rhombus What is ECF class=

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surjithayer10otahza surjithayer10otahza

09-12-2019

Answer:

Step-by-step explanation:

∠ECF=\frac{1}{2}(180-114)=\frac{1}{2}(66)=33°

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