We have the triangle 30° - 60° - 90°.
The lenght of the sides are in proportion: 

Answer:
25cm
Step-by-step explanation:
one the possibility 36 - 11 =25 the answer is 25
Answer:
24/40 = 4/5
18/42 = 3/7
Step-by-step explanation:
Sana makatulong
Answer:4 - (g+5)
Step-by-step explanation: