Mathematics
Mathematics, 07.03.2020 00:00, Tyrant4life

WILL GIVE BRAINLIEST! Which equation could be used to find the value of x?

Picture: Triangle DEF where angle E is a right angle. DE measures 55. EF measures x. Angle D measures 49 degrees.

A) cos 49° = x over 55
B) tan 49° = x over 55
C) cos 49° = 55 over x
D) tan 49° = 55 over x

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WILL GIVE BRAINLIEST! Which equation could be used to find the value of x?

Picture: Tri...

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