Suppose that a roof is built so that the angle at the peak and the lengths of the sides, which differ, are known. How would the width of the house be determined?
the answer may cause the loss of brain cells but it works
the answer is:
the roof that is built and the angle at the peak with the lengths of the sides which differ or are different can be determined by using The Law of Cosines in order to find the width of the house

Idont knowgfdhdhfhggg.

What the heck i didn’t know

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c