Need help please thanks

Mathematics

1 answer:

tekilochka [14]3 years ago

6 0

I'm guessing d b are equal and a and c are equal or I don't think we would be able to solve so going on that
if angle d is 57 angle b must also be 57
A parallelegram has angles that add up to 360
So 360= 57+57+2c
Solve
360=114+2c
-114 both sides
246=2c
÷2 both sides
123=c

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$\bf \cfrac{24w^{10}+8w^{12}}{4w^4}\impliedby \textit{distibuting the denominator}
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