The equation that must be true about the rotation is that m∠EAE ' = m∠FAF.
<h3>How to explain the rotation?</h3>
Rotation is a type of transformation in which the shape of the original object is preserved and the angle of rotation is constant for all the parts of the body.
In this case, ΔDEF rotates 90° clockwise about point A to create ΔD 'E 'F, m∠EAE ' = m∠FAF.
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Answer: -7-4
Step-by-step explanation:
A = d1(d2) / 2
A = 12(14) / 2
A = 168 / 2
A = 84 square inch
If F(x) =g(x) =2x,
x can be any value
The range of the data set is 12.