Simplification = 3.5x + 2.5x
Result = 6x
X(x+1) 1(x+4)
x^2+x+x+4
x^2+2x+4
Answer:
This question is statistical.
Step-by-step explanation:
This question is statistical because some elephants may have same area of ears and we can represent the data in a graph.
The quadrilateral that matches the characteristics is a square.
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<h3>What is a quadrilateral?</h3>
A quadrilateral is a 2 dimensional figure with 4 sides. Example of quadrilaterals are rectangle, rhombuses, square, parallelograms and many more.
Therefore, the quadrilateral that matches the characteristics is a square.
Properties of a square
- It has 4 right angles.
- It has 4 congruent sides.
- Both pairs of opposite sides are parallel.
learn more on quadrilateral here: brainly.com/question/13805601
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First part, in quadrilateral WXYZ, WX is parallel to ZY because both sides are equal while the other parallel segments WZ and XY are equal but different side lengths.
The measure of angle Z is 78 because both of the pictures are the same, only rotated. and angle S and Z are acute.
