[trigonometry ]}difficult{ find x. round to two decimals at each step of the problem.

24.12

Step-by-step explanation:

Looking from the angle of 56 degrees, you see that the side with 20 degrees is opposite, and x is the hypotenuse.

The trig function that uses both opposite and hypotenuse is sin.

Therefore in order to solve this, you must first set up a trig function:

sin(56)=20/X

In order to solve the equation above you need to multiply sin(56) by x and divide 20 by sin(56).

This gives you the answer of 24.12

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)

yes

step-by-step explanation: