Answer:
Step-by-step explanation:
Answer:
Not really 100% sure how to answer this, but if you would like to find the price of any item 10% off, you would just multiply the price by 0.9
EX: item cost $100
$100 x 0.9 = $90
Meaning the price of the item after the discount is applied would be $90
The positive measure is 220° and the negative measure is -140°.
<h3>How to find the measures of the angle?</h3>
First, we know that the reference angle is 40°, and it lies on the third quadrant.
So these 40° are measured from the negative x-axis (the axis where the quadrant starts).
This means that the angle measured in the standard way (from the positive x-axis) measures:
M = 40° + 90° + 90° = 220°.
To find the negative measure, we remember that any angle A is equivalent to:
B = A + n*360°.
Where n is an integer.
If we take n = -1 for our angle, we get:
M' = 220° + (-1)*360° = -140°.
So the positive measure is 220° and the negative measure is -140°.
If you want to learn more about angles:
brainly.com/question/16281260
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he know that the angle of each corner is 90º because the two lenghths and the two wides are parallel this means that the figure is a rectangle. so the solution isnumeral A)
