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01-12-2020
Mathematics

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if ABC = DEC, angle B = 2x, angle C = 48°, and angle D = 74°. x=?

if ABC DEC angle B 2x angle C 48 and angle D 74 x class=

Respuesta :

01-12-2020

Answer:

37°

Step-by-step explanation:

angle B = angle D (alternate angle)

2X = 74°

X = 37°

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