Answer:
120
Step-by-step explanation:
all complementary angles should add up to 180 degrees
Answer:
a=12-6b
Step-by-step explanation:
move b and a to their respective sides, getting a = -6b+12
tada :)
Answer:
the total angles shoudl add up to 180 but the angles listed adds up to 190 degreees
Step-by-step explanation:
<h2>
<em><u>This is not a real triangle</u></em></h2><h2>
<u>no triange</u></h2><h2>
<u>BBBBBBBB</u></h2>
I want brainliest!
The work is incorrect.
(-6) multiplies both terms inside parentheses. For some reason, the student changed the sign of that multiplier for the second term. The second term of the result should have a positive sign, the result of multiplying (-6)(-2/13) = +12/13.
I don't Clearly understand your question but I think it is 0.428571
