Dabombam
Dabombam
14-05-2017
Mathematics
contestada
If angle a = 11°, what does angle b equal?
Respuesta :
np1511366
np1511366
14-05-2017
The answer is 169 because 180-11=169
Answer Link
irspow
irspow
14-05-2017
Since both angles lie upon a straight line their sum must be 180°.
180-a=b and we are given that a=11°
b=180-11
b=169°
Answer Link
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