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16-03-2020
Mathematics

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Work out the angle of CDA?

Work out the angle of CDA class=

Respuesta :

amna04352 amna04352

16-03-2020

Answer:

32.3°

Step-by-step explanation:

Sqrt(7.5² - 6²) = 4.5

Tan(D) = 6/(24-10-4.5)

= 6/9.5

D = 32.3

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