In a sale, all the prices are reduced by 25%. Julie sees a jacket that cost $32 before the sale. How much does it cost in the sa
1 answer:
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Answer:
n = 80 / 10, or 8.
Step-by-step explanation:
Everything is on the picture.
Answer:
Proved
Step-by-step explanation:
Given
Required
Prove BUGS is a trapezoid
Given the coordinates, to prove a trapezoid; all we need to do is to check if one pair of sides is parallel.
<u></u>
<u>Taking BU and GS as a pair</u>
First, we calculate the slope using:
For BU
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So, we have:
For GS
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So, we have:
<em>The slope of BU and GS are not the same; hence, they are not parallel.</em>
<u>Taking BS and GU as a pair</u>
Calculate the slope
For BS
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---
So, we have:
For GU
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---
So, we have:
The slope of BS and GU are the same; hence, they are parallel.
<em>BUGS is a trapezoid because BS and GU have the same slope</em>