I think you are asking for RT.
5x+17+8x-31
13x-14
5x+17=8x-31
+5x =+5x
17=12x-31
+31= +31
48=12x
4=x
RS=5(4)+17=37
Step-by-step explanation:
which expression there is no expression here
Answer:
take angle B as reference angle
using cosec rule
cosec B=hypotenuse/opposite
cosec B=13/12
cosec B=1.08
B=cosec 67
B=67 degree
for ratio,
2 hours
308-100=208
208÷52=2
