Point A is in Quadrant I where the x and y are both positive.
Point B lies in between Quadrants II and III. Or it lies on the x-axis (If this is an option).
Answer:
80°
Step-by-step explanation:
Central Angles and the Arc they create are equal
To set up an equation for this you can use a variable to represent your unknown (in this case the unknown is how long it will take to frame 54 houses)
We know that 3 houses can be framed in 1 week so you can represent the equation as
3x=54 (3 being the amount of houses framed in 1 week, x being how many weeks it will take to frame 54 houses)
You can isolate X by dividing both sides by 3 (3x/3 = 54/3) which simplifies to
x = 54/3
15:10 does not work hope this helps