Plz help
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Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top

A43 degree angle can be classified as which angle type ?