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stepladder [879]
2 years ago
8

Can someone please help?​

Mathematics
2 answers:
ser-zykov [4K]2 years ago
8 0

Answer:

parallelogram formula is: a=bh

Rectangle formula is: a=lw

triangle formula is: A = 1/2 bh

trapezoid formula is: A = ½ (a + b) h

Step-by-step explanation:

iris [78.8K]2 years ago
4 0

Answer:

  • Paralellogram's area would be A = bh (or base times height)
  • Rectangle or square would be A = lw (length times width)
  • Triangle would be A = 1/2 bh (basically divide the base x height by 2)
  • Trapezoid would be A = 1/2 (a+b)h (or for me I do base 1 which is a and base 2 which is b times height and then divide by 2 or division then multiplication first)

Step-by-step explanation:

I hopes this helped :)

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Step-by-step explanation:

To find the percent increase/decrease:

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