Answer:
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Step-by-step explanation:
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4(c-6)
distribute 4(c-6)
4xc and -6x4
youll get 4c-24
Answer:
120 deg
Step-by-step explanation:
Draw a horizontal line that passes vertices of 2 angles 125 deg and 115 deg.
This line is perpendicular with 2 vectors.
Apply the property of vertical angles and the sum of 3 angles in a triangle.
x = 180 - (125 - 90) - (115 - 90) = 120 deg
Answer:
The first one is C
Step-by-step explanation:
The ramp is equal to 180
180-6 = 174