Hello!
This makes a triangle
The cat is 20 ft high
The triangle is 20 feet high
The is 6 ft between the ladder and the tree
The base is 6 ft long
You use the Pythagorean theorem to solve this
a and b are the base and height
put in the values you know
square the numbers
36 + 400 =
Add
436 =
Take the square root of 436
20.9 = c
Since this is lower than the length of the ladder the ladder is long enough
The answer is yes
Hope this helps!
Kinda low, you would need luck to be on your side!
Answer:
yes it is a change of state since both hydrogen and oxygen are gas.
Answer:
7 tenths -> 7/10, that's it