Mathematics, 07.12.2020 22:40 mmaglaya1
The diagram shows the universal set U = {parallelograms}. Set A represents parallelograms with four congruent sides, while B represents parallelograms with four congruent angles. Circles A and B overlap. Circle A contains 12, Circle B contains 6, and the overlap contains 8. Number 3 is outside of the circles. How many of the parallelograms fall into the category A U B? 6 8 18 26
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The diagram shows the universal set U = {parallelograms}. Set A represents parallelograms with four...
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