4. Which of the following equation is correct?
a. X = 8
c. tan 60º =
4
4
60°
T
4
b. sin 30º = ?
d. cos 60°
X
Х
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4. Which of the following equation is correct?
a. X = 8
c. tan 60º =
4
4
60°
T
4
b. sin 30º = ?
d. cos 60°
X
Х
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Answer:
b.sin30=?
dcos60
×
×
Explanation:
di ako sigurado pero sana nakatulong