Answer:
I believe it is 1.) SAS (angle side angle) 2.) SSA (side side angle), but can not be proven as a postulate, so not enough information, 3.) SAS (side angle side) 4.) SSS (side side side)
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Answer:
sorry can't help didn't understand
It is irrational and is = to 4√2
Answer:
B,c,d
Step-by-step explanation: