An airplane leaves City A and flies 144 km due north to City B. It then turns through an angle of 64° and fles 99 km to City C. What angle 0 with respect to due north could the pilot have used to fly directly from City A to City C? See the figure below.

Carry your intermediate computations to at least four decimal places.
Round your answer to the nearest tenth of a degree.

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat