Answer:
A is true.......................b is false....................and c is false
Step-by-step explanation:
Given:
Right triangle
To find:
The six trigonometric functions of θ
Solution:
Hypotenuse = 18
Adjacent side to θ = 10
Opposite side to θ = ?
Using Pythagoras theorem:
Subtract 100 from both sides.
Taking square root on both sides.
Using trigonometric ratio formula:
If you round up the 27.64 to 28 and then multiply it bye 3 it eaquals 84