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3 years ago

Find the measurement angle of CDL

Mathematics

2 answers:

Y_Kistochka [10]3 years ago

4 0

Answer:

Step-by-step explanation:

153+12x-3=13+x

Lilit [14]3 years ago

3 0

Answer:

Step-by-step explanation:

∠CDE = 153

∠CDL = 13+x

∠LDE = 153-∠CDL

12x-3 = 153-(13+x)

12x-3 = 140-x

13x = 143

x = 11

∠CDL = 13+x = 24 degrees

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