3 years ago

AC = AD, AC = 5x + 1, AD = 7x - 27, CD = 3x - 4, find x and the measure of each side.

Mathematics

2 answers:

Eva8 [605]3 years ago

5 0

Answer:

AC=AD=71, CD=38

Step-by-step explanation:

AC=AD

5x+1=7x-27

2x=28

x=14

AC=5*14+1=71=AD

CD=3*14-4=38

babunello [35]3 years ago

3 0

Answer:

x = 14

m∠A = 38°

m∠C = 71°

m∠D = 71°

Step-by-step explanation:

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