Which image is a reflection of the black polygon in quadrant I? On a coordinate plane, the black polygon is reflected across the y-axis to form the red polygon. the black polygon in quadrant I the red polygon in quadrant II the blue polygon in quadrant III the green polygon in quadrant IV

B the red polygon in quadrant ll

Step-by-step explanation:

the red triangle in quadrant 2

Step-by-step explanation:

on edgn 2020

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

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