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(2).Fill in the blank:-(i). Two lines intersect, the pairs of opposite anglesformed are |
Answer» __________________________________When TWO lines intersect they form two PAIRS of opposite angles, A + C and B + D. ANOTHER word for opposite angles are vertical angles. Vertical angles are always congruent, which means that they are equal. Adjacent angles are angles that come out of the same VERTEX. __________________________________ |
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