Answer:
The tree is 12 feet tall
Step-by-step explanation:
Let a represent the length of where the bird was sitting to the oak tree
let b represent the height of the tree
let c represent the length at which the bird flew
by pythagoras theorem
c²=a²+b²
b²=c²-a²
subtitute in the values
Answer:
51.6666666667
Step-by-step explanation:
Answer:
I think its supliment but I took this class a long time ago so don't quote me on that
Step-by-step explanation:
Answer:
73
Step-by-step explanation:
90-17=x
x=73