Answer:
B
Step-by-step explanation:
To evaluate f(a + 2), substitute x = a + 2 into f(x), that is
f(a + 2) =
= 
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5x5x5x5x5x5x5x5x5x5x5x5x5
5x13
Answer:
x = 17.9
Step-by-step explanation:

Answer:
Correct answer is <em>D. ASA</em>
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Step-by-step explanation:
Let us first define <em>ASA congruence</em> rule:
2 triangles are called congruent according to ASA congruence rule if 2 angles of the triangle and the corresponding side between these two angles are <em>equal </em>to each other.
In the question figure, we can figure out following conclusions from Triangles
respectively:

- Side RS = Side WX
As per the definition of option d) ASA congruence, the triangles are congruent.