The answer is ratios, which are fractional numbers that represent a relationship between two values.
Answer:
According to the graph:
H^2 + 10^2 = 21^2
Solve as:
H = 18.19 feet
So the height is 18.19 feet
Answer:
6/2 or 3/1 such as soup I am using more characters to explain answer
Step-by-step explanation:
Rise over run
Answer:
EcD= 52 DCB=128
Step-by-step explanation:
First, let's find out what x equals and what (x+11) equals

And therefore...

Now angle ecd is a vertical angle we just found.
So angle ECD= 52 degrees
And agles ECD and DCD and supplimntary
