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25-11-2020
Mathematics

contestada

What is the measure of angle a?
A) 54
B) 46
C) 126
D) 136

What is the measure of angle a A 54 B 46 C 126 D 136 class=

Respuesta :

berkeskaya1 berkeskaya1

25-11-2020

Answer:

Step-by-step explanation: 54+54=108

360-108=252 divide by 2

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jimrgrant1 jimrgrant1

25-11-2020

Answer:

C

Step-by-step explanation:

a and 54° are adjacent angles and are supplementary, thus

a = 180 - 54 = 126 → C

Answer Link

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