1/3 from 6 (the amount of girls with glasses) / 18 (total number of students)
Answer:
You would need to use the rule (-y, x) to solve this. So, take each point and change the coordinates to the rule above.
Explanation:
hope this helped! I can't completely help due to this being on a graph & needing the shape to be drawn.
Answer:
I know A is one of them, not sure about the others, sorry
Step-by-step explanation:
This is an incomplete question, the image is shown below.
Answer : The correct option is, (a) 19°
Step-by-step explanation:
Opposite angles : These are the angles in which a pair of parallel lines are cut by tranversal then the two angles share the same corner.
Opposite angles are also congruent angles, that means they are equal.
As we know that the opposite angles are equal.
And, (3x - 8)° & (2x + 1)° are alternate interior angles.
Thus, the expression will be:
(3x - 8) = (2x + 1)
3x - 8 = 2x + 1
3x - 2x = 8 + 1
x = 9
(3x - 8)° & (2x + 1)°
(3(9) - 8)° & (2(9) + 1)°
19° & 19°
Therefore, the measures of the marked angles is, 19°
If you are adding all the angles, then it equals 180 degrees.
If you are looking for the missing angle out of 360.. then it is 180