Question: Question 5 (1 point) (05.01 MC) Triangle BAC was dilated from triangle BDE at a scale factor of 2. What proportion proves that cosD =

Question 5(1 point)

(05.01 MC)

Triangle BAC was dilated from triangle BDE at a scale factor of 2. What proportion proves that cosD = cosA?

a

=

b

=

c

=

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