They are equal.
(a/b)^2 = (a/b)(a/b) = (a*a)/(b*b) = a^2/b^2
Answer: B
Step-by-step explanation:
The only labeled angle is 111
We can conclude that angle 3 is also 111
1 and 2 are both less than 90
Therefore, 1 is 69, 2 is 69, and 3 is 111
Answer:letter a is 1,000
Step-by-step explanation:
