Use the quadrant system to find the area of the polygon. A. 52 square units B. 45 square units C. 36 square units D. 38 square u
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2 answers:
For this case, we have that the polygon shown in the figure is composed of four rectangles.
1st rectangle:
It is found in the quadrant formed by the negative axis of the "x" coordinate and the positive axis of the "y" coordinate. This rectangle measures 5 units horizontally and 3 units vertically.
2nd rectangle:
It is found in the quadrant formed by the positive axis of the "x" coordinate and the positive axis of the "y" coordinate. This rectangle measures 4 units horizontally and 2 units vertically.
3rd rectangle:
It is located in the center of the four quadrants. This rectangle measures 5 units horizontally and 2 units vertically.
4th rectangle:
It is in the middle of the quadrant formed by the positive axis of the coordinate "x" and the negative axis of the coordinate "y", and the quadrant formed by the negative axis of the coordinate "x" and the negative axis of the coordinate "Y".
Thus, the total area is given by the sum of the partial areas.
Answer:
Option B
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Answer:
Other: , 0.25
Whole Numbers: -20, -6
Natural Numbers: 532, 10, 0,
Step-by-step explanation:
Natural numbers have to be positive whole numbers such as 10 and 0
Whole numbers are similar, but you can have negative numbers here. You just can't put fractions in there.
The 3rd section is a little odd, Integers don't use fractions or decimals, same as whole numbers. The fractions and decimal numbers would go outside of that section.
Extra note: might be a tricky one because it is in fraction form but it is also written as 3. This means it is a natural number. The reason numbers such as
and 0.25 are not natural numbers is because they cannot be put as whole numbers.