Anna and hal each create a triangle with measures 32°, 56°, and 92°. anna’s fills a whole 8.5 in. by 11 in. sheet of paper, but hal’s fills a small index card. which of the following could represent their teacher’s comments on their work?

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.

slope =   (y2 -y1) ÷ (x2 -x1)

slope = (0 -0) / (-5, -7)

slope = 0 / -12 = 0

the slope of the line is zero.   it is perfectly horizontal.

step-by-step explanation:

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6: 4= 3/2

18: 8= 9/4

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