contestada

) In the Tour de France, a bicyclist races up two successive (straight) hills of
different slope and length. The first is 2.00 km long at an angle of 5.00° above the horizontal.
This is immediately followed by one 3.00 km long at 7.00°. Calculate the actual overall (net)
angle of rise experienced by this racer from start to finish?

In the Tour de France a bicyclist races up two successive straight hills of different slope and length The first is 200 km long at an angle of 500 above the ho class=