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OpenStudy (lightn1ng):
Yes?
OpenStudy (anonymous):
OpenStudy (anonymous):
Its a little hard I wasn't in class that day so I was confused on this its pretty good that I could 8/10 of the question answered though
OpenStudy (lightn1ng):
I know it
OpenStudy (caozeyuan):
125*3.5
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OpenStudy (caozeyuan):
the unknown is exactly half of the bottom
OpenStudy (lightn1ng):
Pay attention to the the bottom line. It says 250. Now look at the middle line. This is the adjacent line segment to the bottom line. This is known as a perpendicular bisector. Because of this, you divide by two sooo... 250/2 = 125
OpenStudy (anonymous):
So its 250 divided by 1/2 so 125?
OpenStudy (lightn1ng):
I hope i helped
OpenStudy (lightn1ng):
also i didnt mean to say adjacent i meant to say opposite lol
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OpenStudy (okdutchman7):
The small side is equal to 1/2 of the larger triangle
OpenStudy (okdutchman7):
250/2 = 125
OpenStudy (okdutchman7):
Then multiply by 3.5 because her strides were 3.5 feet
OpenStudy (okdutchman7):
Your answer is 437.5
OpenStudy (lightn1ng):
Well flutter
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OpenStudy (anonymous):
Ok 437.5
OpenStudy (lightn1ng):
I'm dumb
OpenStudy (anonymous):
LOL nah this isn't my subject probably not your's either