TinaBearHugs123 TinaBearHugs123
  • 17-10-2018
  • Mathematics
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i need to know if A and C is right or not and i need help with B

i need to know if A and C is right or not and i need help with B class=

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tonb
tonb tonb
  • 17-10-2018
B: enclosing rectangle is 9×6=54. Then subtract 2 triangles tha together are 6x7=42. 54-43=12.

C. seems to me just 6x4=24.
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