2) 100
3) 49
4) 19
5) idk
6) idk
7) 7
The distance of DC=HG,4.47; distance of CB=GF, 2.23; distance of BA=FE, 2.23; distance of AD=EH, 3.16
Answer:All sides are congruent so the shapes are congruent
Hope this helps :)
Every function is a relation because the numbers have relationships but not every relation is a function because for it to be a function there has to be one y fo every x if any x(input) has more than one y(output) it's not a function
Answer:
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Step-by-step explanation: sorry lol
About 390 km because you drive 130 km per hour so 130 times 3 is 390