Naseeem88
Naseeem88
01-12-2021
Mathematics
contestada
find the measure of ∠A.
Respuesta :
0550550550550
0550550550550
01-12-2021
Answer:
68 degrees
Step-by-step explanation:
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Аноним
Аноним
07-06-2022
Supplementary angles have sum 180°
5x+27+5x-7=180
10x+27-7=180
10x+20=180
10x=160
x=16
<A=
5(16)+27
80+27
107°
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