Work must be shown for this problem! The figure shown below is a rectangle. Make sure to solve for y and DC. Place both answers below.
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Answer:
y=16
DC=276
Step-by-step explanation:
Since in a rectangle, the two opposite sides are always congruent (equal lengths), this means that 17y+4 is equal to the value of 11y+100.
So, solve for y.
17y+4=11y+100
-11y -11y
6y+4=100
-4 -4
6y=96
6 6
y=16
And then to find DC, you just need to plug in the y value.
11(16)+100=DC
176+100=DC
276=DC