Mathematics
21.10.2021 07:06
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Which of the following provide a counterexample to the claim: If two angles are

Which of the following provide a counterexample to the claim: "If two angles are supplementary, then they are not congruent."
30° and150°
80° and80°
90° and 90°
40° and140°
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TTownsel2390
TTownsel2390
4,4(36 marks)

33

Step-by-step explanation:

Bank balence question

25-15-37+50

25+(-15)+(-37)+50   Subtracting is adding opposite

(25+50)+(-15+(-37))   group together like terms

75+(-42)               simplify

$33.00

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