3 + 3 = 6 6 + 4 = 12 7 + 2 = 14 8 + 5 = 16 5 + 3 = ? what is the question mark
2 answers:
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Answer:
AC=16 units
Step-by-step explanation:
The diagonals of a parallelogram bisect each other. It was given that diagonals AC and BD intersect at point E.
This implies that: .
We substitute the expression for x, we get:
.
Group similar terms to get:
.
.
AC = 2(12-4x)
AC=2(12-4(1))
AC=2(8)
AC=16