A15 foot rope stretches diagonally from the ground to the top of a tent 9 feet off the ground. what angle does the rope form with the ground?

36.9° (rounded answer)

Step-by-step explanation:

You can use Trig to solve this.  The height of the triangle is the height of the tent, which is the opposite side to the angle with a length of 9.  The hypotenuse of the triangle is the rope, which has a length of 15, so we have

Sin X = 9/15

use sin^(-1) function to solve this.  

Sin^(-1)(9/15) = 36.386989765°

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3