قدرت احل السؤال الثالث بس
a. tan23 = x/6 = 2.5
b. tan64 = x/7 = 14.4
c. tan39 = 10/x = 12.3
d. tan43 = x/12 = 11.2
e. tanx = 13/6 = 65.2
f. tanx = 11/10 = 47.7
g. tanx = 8/5 = 57.9
h. tanx = 7/11 = 32.5
i. tanx = 40.2
j. tan25 = 10/x = 21.4
k. tanx = 7.3/3 = 67.7
l. tan37 = x/2.1 = 1.6
والسموحة ما قدرت احل الباقي