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3 years ago

Please help due soon! I'm giving brainliest answer :)

Mathematics

1 answer:

Mila [183]3 years ago

7 0

Answer:

the third one

Step-by-step explanation:

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.. area = (8 cm)*(12 cm +20 cm)/2 = 128 cm^2

b) The area is half the product of the diagonals.
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-2y + 6 =-8 ( y - 6 )<br> what is y?

kolezko [41]

Answer:

y = 7

Step-by-step explanation:

-2y + 6 =-8 ( y - 6 )

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