Smartgirl99 Smartgirl99

10-02-2022
Mathematics

contestada

Solve for x using the given information. Explain your steps.

Solve for x using the given information Explain your steps class=

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Muskaan Muskaan

10-02-2022

6x + ( 3x - 9) = 90°( being complementary angles )

6x+3x -9 = 90°

9x = 90° + 9

x = 99 / 9

x = 11

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