morganreed534 morganreed534

21-09-2022
Mathematics

contestada

Angles ABC and DEF are complementary angles. If m/ABC = 72°, what is m/DEF?

Respuesta :

21-09-2022

Answer:

18 degrees

Step-by-step explanation:

If <ABC and <DEF are complementary, m<ABC + m<DEF = 90 degrees. So M<DEF = 90 - 72 = 18 degrees.

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