All of the side lenghts of the smaller triangles have been multiplied by 2 which guarantees side side side similarities. (basically similar angles shows congruence when their sides are proportional)
Answer:
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Step-by-step explanation:
Answer:
b. 42ml + 18ml + 47ml = 107mls
c. All the requirements for the experiment all in the form of solvent. However, their volume remained the same.
X + (-y) = -2.3 + ( - (-5.9) ) = -2.3 + 5.9 = 3.6
