The 4th one? i think im not sure tho
answere is (c)perpendicular
Answer:
Step-by-step explanation:
option A
option A y = 9√3 is the correct answer .
In∆ PQR
cos 30 = y /18
√3/2 = y / 18
y = 9√ 3
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you .
0.0065 divided by 10
Here you go.
