Answer:
4x + 12 = 24
Subtract 12 to both sides
4x + 12 - 12 = 24 - 12
4x = 12
Divide 4 to both sides
4x ÷ 4 = 12 ÷ 4
x = 3
Step-by-step explanation:
<span>The answer to this is x = - y / 2</span>
.1
Because the first digit past the decimal is the tenth
This is really hard I’m going to help you just let me do the work
Answer:
This quadrilateral has <u> 2 pairs </u> of parallel sides. Therefore, this quadrilateral is a <u> parallelogram </u>
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Explanation:
The arrow markers on the segments tell us which sides are parallel to one another. The single arrow segments are one parallel pair, while the double arrow segments are the other parallel pair.
By definition, a parallelogram has two pairs of opposite sides that are parallel. If only one pair of opposite sides were parallel, then we'd be dealing with a trapezoid. A square is special type of parallelogram in which all four sides are the same length, and all four angles are the same measure (all four angles are 90 degrees).