Which pair of triangles is Alessandra referring to, and which criterion should she use for establishing congruence?
1 answer:
Answer:
△ABCtriangle and △CDAtriangle, by side-angle-side
Step-by-step explanation:
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6 - x/10 = -3
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I'm pretty sure it would be 4 20÷5=4
77(7) = 539, the total points of all her tests
539 - 18 + 81 = correct total points = 602
602/7 = 86 which is the new average
-6x - 2y = -18
-6x - 2(0) = -18
-6x - 0 = -18
-6x = -18
-6 -6
x = 3
hope this helps :)
The answer would be saturday because you must continue adding five