yRutvickieLilmicha yRutvickieLilmicha

12-11-2016
Mathematics

contestada

∠1 is decomposed into two nonoverlapping angles, ∠2 and ∠3. let m∠2 = 135° and m∠3 = 45°. what type of angle is ∠1?
a. acute
b. obtuse
c. right
d. straight what is the answer

Respuesta :

FractalX FractalX

12-11-2016

D, because 135+45=180

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