7>d
hope this help!!!
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It is 42 because 63 x 2/3 is 42.
The first option: 2x^2+2x-4 since there are three terms
Answer:
R3 Theorem: If parallel lines are cut by a transversal, then alternate interior angles are congruent.
R4 Theorem: Congruence of segments is reflexive.
S5 ΔABC ≅ ΔCDA
Yes they are because if I made a small statement like oh I like your shirt it's still called a statement.
