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post the question
Do you have any ideas?
do you know what they are asking?
Draw the picture using the draw tool and make 4 (x,y) pairs, we'll figure each one out one at a time
Yes. Now I've labeled each vertex as w(x,y), t(x,y) and so forth: |dw:1378256440441:dw| For O(x,y), this is the easiest. What is x and y for this point, O?
Hint, it's at the origin. What is x and y at the origin?
x=0 and y=0 at the origin. So, for point O we have O(0,0). Does this make sense?
What is the value of x at point S?
Remember x is the horizontal axis.
x is correct
height is h, so that is the y-value. S is (0,h). Now try point W.
What is O?
perfect! Now S.
Draw the next one, I'll brb
close, remember the base is b so half of it is b/2. So if you go b/2 to the left of center and b/2 to the right of center, the total distance is b.
Hard to read, I know. But basically, all your numbers but with b replaced with b/2