17. A net of a square pyramid is shown below.
5.95 cm
5.1 cm
What is the surface area, in square centimeters, of the pyramid?
A 60.7
B
86.7
С
121.4
D
147.4

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.