Please help me with geometry
1 answer:
Answer:
x = 7
Explaination:
ABC = 40°
and BD bisects the angle so ABD = 20°
so 3x-1=20
solving for x gets us
x = 7
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Step-by-step explanation:
see the photo for the answer
For any point reflected in the y- axis
(x, y ) → (- x, y )
A(1, 1) → A'(- 1, 1)
B(5, 1 ) → B'(- 5, 1 )
C(3, 3 ) → C'(- 3, 3 )
7+5+9+5+12=38
38/5=7.6
7.6=mean
hope this helps
02 goes into 78 (39) times!
