3 years ago

Heeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeear

Mathematics

2 answers:

svetoff [14.1K]3 years ago

7 0

Answer:

2x=x(Sum of complementary angle)

2x+x=180 degree

X=180%3

X=60degree

faltersainse [42]3 years ago

5 0

Answer:

x=60

Step-by-step explanation:

complementary mean that the sume of the two angles equal 180

2x+x=180

x=180/3=60

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