Ángulo Sen Cos Tan Cot Csc Sec
15 0.3 1 0.3 3.7 3.8 1.0
45 0.7 0.7 1 1 1.4 1.4
110 0.9 -0.3 -2.7 0.3 1.0 -2.9
250 -0.9 -0.3 2.7 0.3 -1.0 -2.9
? = (5)2 +(2)2
? = 25 + 4
? = 29
? = ? = 5
B=Tan-1(2/5) b= 21.80
C= 90-c
C=90-21.80
C=68.2
? = a2 - b2
¿=9-1
? =8 ¿=8
Hip=4/sen30 a=82 -42
Hip=4/0.5 a=64-16
Hip=8 a=48
Ady=6.92 Ady =Cos (30) *8=6.92
90°
90°
8
90°
