Answer:
You have a triangle and a Square!
Step-by-step explanation:
Blue = Square
Red = triangle
Answer: 1/4
Step-by-step explanation:
Answer:
=> Apply law of cosine

=> input value

=> simplify

=> calulcation

=> apply rule: Distance must be greater than 0
which is about 14.51828
Answer:
the answer would be number 2
Step-by-step explanation:
Answer:
18
Step-by-step explanation: