WILL GIVE BRAINLIEST! Which equation could be used to find the value of x?
Picture: Tria...
Mathematics, 07.03.2020 00:17 keigleyhannah30
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.
Answers: 1
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