A) 180 - 135 = 45 degrees
They are supplementary angles
b) 135 degrees
corresponding angles
c) 45 degrees
corresponding angles
Answer:
The answer is B or 15.
Step-by-step explanation:
the total money saved divided by the time is always 15
False positives are positive results from the test of a non-infected person, which happens 100-97=3% of the time, choice C.
Answer:
For a trapezoid, A = (a+b/2)h
Step-by-step explanation:
I attached a picture which is better.
Answer:
So these two equation can be related by identity 
Step-by-step explanation:
We have given equation 
And 
We know the algebraic identity 
From this identity
can be written as (x+1) (x-1)
And using same identity
can be written as 
So these two equation can be related by identity 