3 years ago

In the figure a b equals 27 B C equals 19 and AD equals 76 find CD

1 answer:

7 0

AD is the entire segment.
Subtract AB and BC from AD to get CD.

AB = 27
BC = 19
CD = x
AD = 76

x = 76 - 27 - 19
x = 30

CD = 30

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