The answer is "<span>Yes, it is a valid inference because his classmates make up a random sample of the students in the school"</span>
Answer:
A) HBDF is a rhombus; ACEG is a rectangle
B) The diagonals are congruent; the listed half-diagonals are congruent
Step-by-step explanation:
A) A quadrilateral (HBDF) with equal length sides (given) is a rhombus (by definition).
A quadrilateral (ACEG) with right-angle corners is a rectangle (by definition).
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B) The diagonals AE and GC are those of a rectangle, so are congruent and bisect each other. Hence, the pieces are all congruent.
Answer:
in option B all the function is decreasing .thanks
Answer:
y = -3.75
Step-by-step explanation:
1 - 0.5 = 2(y+4)
0.5 = 2(y+4)
0.5 = 2(0.25)
0.25 - 4 = -3.75 = y