Answer:
x = 6°
Step-by-step explanation:
Rule of vertical angles claims that the opposite angles ar the same
19x - 4 would be the opposite to 110
and 19x - 4 would equal 110
Lets form an equation
19x - 4 = 110
Evaluating
19x - 4+4 = 110 + 4
19x = 114
x = 114/19
x = 6
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-Chetan K
Answer:
40
Step-by-step explanation:
(6 + 2i)(6 - 2i)=40
Area is base x height divide by 2
6x13=78
78 divide by 2 is 39
Each tricycle has 3 wheels and one seat, so the ratio of seats to wheels is 1:3
