Try to create a triangle with angle measures 20°, 50°, and 80°. Which of the following describes the figure? It is a triangle whose sides appear to be all different lengths. It is a triangle that appears to have two sides of the same length. It is not a triangle. Two of the sides do not intersect. It is not a triangle. A line is formed. TUR ASK FOR HELP NEXT QUESTION​

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c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.