The displacement vectors 46 centimeter at 15acircdeg and 23, Ask an Expert

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The displacement vectors 46 centimeter at 15Â° and 23 centimeter at 53Â° both start from the origin and form two sides of a parallelogram. Both angles are measured counterclockwise from the x axis.

(a) Determine the area of the parallelogram.

(b) Determine the length of its longer diagonal.

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