7th grade math Ms. Sue please last questions!

Find the area of a triangle with a base of 9.3 ft. and the height is 3.5 ft.

32.55 ft²
24.81 ft²
16.275 ft²
11.0 ft²

Find the area of a parallelogram with a base of 15 in. and the height is 7 in.

105 in²
110 in²
52.5 in²
210 in²

Find the area of a trapezoid with bases of 9 mm and 16 mm, and the height is 4.5 mm.

112.5 mm²
72 mm²
40.5 mm²
56.25 mm²

My answers:
15. 16.275 ft²
16. 105 in²
17. 56.25 mm²

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asked by Delilah
  1. Great! All of these are correct.

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  2. 56.25

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    posted by erica
  3. Me no know

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    posted by Lol
  4. Yes, for 1#, 16.275 is the correct answer

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    posted by The Untalented

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