Find the area of the given triangle a = 19, c= 14, B=60°. Round your answer to the nearest tenth.

  115.2 units²

Step-by-step explanation:

Since you know the length of two sides and the measure of the included angle, you can use the following trig formula:

Given: a = 19, c = 14, B = 60°

Step-by-step explanation:

We can solve for the area of the triangle when two sides are given and the angle in between the two sides.

The area of the triangle is 115.2 units².

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3