Right triangle abc is shown. a to c is 3m c to b is a b to a is c and ab is 50 degrees which equation can be used to solve for c? sin(50o) = sin(50o) = cos(50o) = cos(50o) =

The required equation which can be used to solve for the value of c is given by :

Step-by-step explanation:

For better understanding of the solution, see the attached figure :

AC = 3 meter

CB = a meter

BA = c meter

m∠ABC = 50°

Now, to find the value of c.

In right angle triangle right angled at C, we need to find the length of hypotenuse, so using the sine rule in the ΔABC

Hence, the required equation which can be used to solve for the value of c is given by :

if x decreases by 4 then y increases by 10

step-by-step explanation: