3 years ago

What is the measure in degrees of 8x if one angle is already 7x and 44.4 degrees?

Mathematics

1 answer:

Julli [10]3 years ago

6 0

7x+8x+44.4=180

15x=44.4=180

15x=135.6

x=9.04°

so 8x=72.32° and the 7x is 63.28°

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