Seudónimo Seudónimo
  • 25-04-2018
  • Mathematics
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i need help with 2 questions please thank you.

i need help with 2 questions please thank you class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 25-04-2018
kite:

10.2 x 8 = 81.6/2 = 40.8 ft^2

pentagon:

area = 1/2 x apothem x perimeter
perimeter = length of side x number of sides

pentagon has 5 sides, perimeter = 5 *20 = 100

area = 1/2 x 14 x 100 = 700 in^2

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