The Rectangle Shown In Figure P3 56 Has Sides Parallel To The X And Y Axes The P

.The rectangle shown in Figure

P3.56 has sides parallel to the

x

and

y

axes. The position vectors

of two corners are

A

S

!

10.0 m

at 50.0° and

B

S

!

12.0

m at 30.0°.

(a) Find the perimeter of the rect

angle. (b) Find the magnitude

and direction of the vector from

the origin to the upper-right cor

ner of the rectangle.

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