1.

A. Two complementary angles are x+20 and 2x-56 degrees. i. The value of x = ___ degrees. *​

Answer»

Answer:

42

Step-by-step explanation:

COMPLEMENTARY angles SUM up to 90 degrees

x+20+2x-56=90

3x-36=90

3x=90+36

3x=126

x=126/3

x=42 degrees



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