The distance from a pebble to the base of a vertical cliff is 43m. The angle between the pebble and the top of the cliff is about 57 degrees. What is the height of the Cliff?

*The distance from a pebble to the base of a vertical cliff is 43m. The angle between the pebble and the top of the cliff is about 57 degrees. What is the height of the Cliff?*

*/|*

*/ |*

*/ |*

*/ | h = cliff*

*/ 57*

^{o}|**----------*

*43 m*

tanθ = opposite/adjacent

tan(57

^{o}) = h/43Solve for h