Question

Find the given angle ​

Answer 1

Answer:

Step 1: find the names of the two sides we know.

Step 2: now use the first letters of those two sides (Opposite and Hypotenuse) and the phrase "SOHCAHTOA" to find which one of Sine, Cosine or Tangent to use:

Step 3: Put our values into the Sine equation: ...

Step 4: Now solve that equation!

Answer 2

Answer:

LCD=130 DEGREE ( CORRESPONDING ANGLES ARE EQUAL )

CGH=50 DEGREE

BFG=130 DEGREE