Answer:
x=10, y=-3
Step-by-step explanation:
solve by addition/elimination
1 and 5/16 pounds
Divide 7/8 with 2/3
Answer:
Prove the lengths are the same
Step-by-step explanation:
When we say segments are congruent, we mean their lengths are the same.
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Let's see if they are congruent.
AD = √((3-(-3))² +(2-2)²) = 6
BC = √((6-0)² +(6-6)²) = 6
AD ≅ BC . . . . their lengths are the same
7.81 then 7.14 then 7.081 then 7.002
