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21-10-2019
Mathematics

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Find the measures of angles A,B,C and D

Find the measures of angles ABC and D class=

Respuesta :

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21-10-2019

Answer:

angles A and B = 65° angles C and D= 115

Step-by-step explanation:

angle A = angle B so

180-50=130

130/2=65

then 180-65=115

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