PLEASE HELP MEEEE WITH THIS !!!!!
1 answer:
To find the length of the arc AB, we can use the following equation:
where a is the exterior angle, y is the arc furthest from the angle, and x is the arc nearest to the angle.
We know the value of a, but now x or y. However, we do know that x = 360 - y. We can use this information to find x (arc AB):
y = 230
If y = 230, then AB = 360 - 230:
360 - 230 = 130
The correct answer is 130.
where a is the exterior angle, y is the arc furthest from the angle, and x is the arc nearest to the angle.
We know the value of a, but now x or y. However, we do know that x = 360 - y. We can use this information to find x (arc AB):
y = 230
If y = 230, then AB = 360 - 230:
360 - 230 = 130
The correct answer is 130.
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All quadrilaterals should have 360 degrees.
Using proportions, it is found that the coordinates of point B are given as follows:
A. (1.6, 0).
<h3>What is a proportion?</h3>A proportion is a fraction of a total amount, and the measures are related using a rule of three.
Point B is 3/4 of the way from AB to AC, hence:
The points are:
- A(-2,-3).
- B(x,y).
- C(3,1).
Then, to find the x-coordinate:
x + 2 = 3.6.
x = 1.6.
For the y-coordinate:
y + 3 = 3
y = 0.
Hence option A is correct.
More can be learned about proportions at brainly.com/question/24372153
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