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Mathematics, 03.10.2019 01:30 diametriagay

Select the answer that shows the definition of a right angle.

choice 'a' an angle, formed by two opposite lines, that measures exactly 90°
choice 'b' an angle, formed by two intersecting lines, that measures exactly 90°
choice 'c' an angle, formed by two opposite lines, that measures exactly 180°
choice 'd' an angle, formed by two intersecting lines, that measures exactly 180°

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Select the answer that shows the definition of a right angle.

choice 'a' an angle, forme...
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