Datrys ar gyfer a
a=15.4510203969131824
Rhannu
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0.9656887748070739 = \frac{a}{16}
Evaluate trigonometric functions in the problem
0.9656887748070739\times 16=a
Lluosi’r ddwy ochr â 16.
15.4510203969131824=a
Lluosi 0.9656887748070739 a 16 i gael 15.4510203969131824.
a=15.4510203969131824
Cyfnewidiwch yr ochrau fel bod yr holl dermau newidiol ar yr ochr chwith.
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