Q36. A linear equation that converts degree to grade is given by
9 D = G 10
(i) Draw the graph of the given linear equation by taking degree on x-axis and grade on y-axis.
(ii) If the degree measure is 81°, then what is the measurement in grade?
(iii) If the grade measure is 1109, then what is the measurement in degree? (iv) Is there a measurement which is numerically the same in both degree and grade? If yes, find it.
Plz send with proper explanation
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2. Its supplement is (180-x).
x = 81+2(180=x)
x = 81+360–2x
3x = 441
x = 441/3 = 147.
The angle is 147 deg. Answer
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