Answer:
55+x+74+54= 180 degree ( being the sum of all angle of the triangle )
or, 183 +x = 180degree
or, x=(180-183)degree
or, x= -3degree ans
Answer:2.8
Step-by-step explanation:add 3.5 to the 10.5 which equals 14 then you divide 5 by 14 to get the y alone and it equals 2.8
Help me please.....,,,,,,,,,,,,
attashe74 [19]
Answer:
It has to be a positive number.
Step-by-step explanation:
Answer:
i d k sorry
Step-by-step explanation:
i should try quizlet it helps me alot
I believe it is 21 and all so if u are having trouble in mathematics a good app to have is Pappa math algebraic calculator