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Problem 2

# $A B C D$ is a parallelogram. Find the value of each ratio. $A B : C D$

## Discussion

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## Video Transcript

Hi, everyone. Today we're gonna talk a little bit about parallelogram Sze, This is questioned to question two. We have a parallelogram that looks like this a b c d. Now we want to remember Is that all or that all the size of parallelogram are parallel Lots of properties We have to go over. Okay. And in this question, it just ask for the ratio of a B. So it asked for the ratio of a B to C D. This is the symbol for ratio right here ratio, right? Okay. You can also write that as a B over CD or he corroded as a B two CD. Okay, so now wants the ratio again of a B of this side here, a B to see d. We know that a B is given as 15 and we know that opposite sides of a parallelogram are equal. So this is also 15 as well. Therefore, the ratio of 15 to 15 is just one toe one. So, again,