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Hi Mhanifa, can u answer my last post/question? This is my last question btw. Thank you for all. You helped me a lot.❤️

find the area of each shaded region​

Hi Mhanifa can u answer my last postquestion This is my last question btw Thank you for all You helped me a lotfind the area of each shaded region class=

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mhanifa

Answer:

#7

  • 12*16 - 1/2*12*14 = 108 cm²

#8

  • 1/2*10*4 - 1/2*5*3 = 12.5 cm²

#9

  • 3.14(4² - 2²) = 37.68 in²

#10

  • 10² - 3.14*10²/4 = 21.5 cm²

#11

  • 6² - 3.14*6²/4 = 7.74 m²

#12

  • 3.14(4²/2 - 2²) = 12.56 cm²

#13

  • 1/2(12 + 20)*12 - 12² = 48 cm²

#14

  • 3.14(14² - 7²) = 461.58 cm²

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