The measure of angle CDE is degrees.

Mathematics

2 answers:

Reptile [31]2 years ago

8 0

Answer:99 degrees

Step-by-step explanation:

Angle CDB + Angle BDA + Angle ADE= Angle CDE

42+37+20=99

grin007 [14]2 years ago

7 0

CDE = CDB + BDA + ADE

CDE = 42° + 37° + 20°

CDE = 99°

hope it helps...!!!

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