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marissa [1.9K]
3 years ago
12

Help meeeeee!!! please please please lol 1- 11

Mathematics
1 answer:
attashe74 [19]3 years ago
8 0

Answer:

1. a = -9

2.p=4

3.r=7

4. a = -14/9

5.  k = -2

6.y=3

7.k=-12

8. x = -12

9. n = 0

10. x=0

11.x=4

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Answer:

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Step-by-step explanation:

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Thus, since John already knows that \overline{AB} \cong \overline{DE} and \overline{AC} \cong \overline{DF}, therefore, an additional information showing that the angle between \overline{AB} and \overline{DE} in ∆ABC is congruent to the angle between \overline{AC} and \overline{DF} in ∆DEF.

For John to prove that ∆ABC is congruent to ∆DEF using the Side-Angle-Side method, the additional information needed would be \angle A \cong \angle D.

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3 years ago
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