How long is the arc subtended by an angle of 5pi/6 radians on a circle with a radius of 12 cm
is there anymore information that is given to this question? like how much money donald has in total?
we are given a graph with a parabola and a line it it.
the parabola in the given graph goes until x = 2 but is not able to reach that very value. so x = 2 starts on the line above where x = 2 and ends just before the value of x = 4.
therefore, this can be modeled by:
1. x = 67
2. we know that vertical angles are equal so the angle opposite it is equal to 67. call that angle y. we also that that corresponding angles are equal if the lines are parallel. angle y and angle x are corresponding angles. that means x is equal to y. since 67 = y and y =x we know that 67=x