# Solve the Triangle A=42 , B=76 , c=12

Solve the Triangle A=42 , B=76 , c=12
, ,
The sum of all the angles in a triangle is degrees.
Solve the equation for .
Move all terms not containing to the right side of the equation.
Subtract from both sides of the equation.
Subtract from .
The law of sines is based on the proportionality of sides and angles in triangles. The law states that for the angles of a non-right triangle, each angle of the triangle has the same ratio of angle measure to sine value.
Substitute the known values into the law of sines to find .
Solve the equation for .
Factor each term.
Evaluate .
Evaluate .
Divide by .
Solve for .
Multiply each term by and simplify.
Multiply each term in by .
Cancel the common factor of .
Cancel the common factor.
Rewrite the expression.
Rewrite the equation as .
Divide each term by and simplify.
Divide each term in by .
Cancel the common factor of .
Divide by .
The law of sines is based on the proportionality of sides and angles in triangles. The law states that for the angles of a non-right triangle, each angle of the triangle has the same ratio of angle measure to sine value.
Substitute the known values into the law of sines to find .
Solve the equation for .
Factor each term.
Evaluate .
Evaluate .
Divide by .
Solve for .
Multiply each term by and simplify.
Multiply each term in by .
Cancel the common factor of .
Cancel the common factor.
Rewrite the expression.
Rewrite the equation as .
Divide each term by and simplify.
Divide each term in by .
Cancel the common factor of .
Divide by .
These are the results for all angles and sides for the given triangle.
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### Name

Name one billion five hundred ninety-three million two hundred two thousand three hundred three

### Interesting facts

• 1593202303 has 8 divisors, whose sum is 1986330240
• The reverse of 1593202303 is 3032023951
• Previous prime number is 7

### Basic properties

• Is Prime? no
• Number parity odd
• Number length 10
• Sum of Digits 28
• Digital Root 1

### Name

Name seven hundred eighty million one hundred twenty-four thousand five hundred thirty-four

### Interesting facts

• 780124534 has 32 divisors, whose sum is 1282456800
• The reverse of 780124534 is 435421087
• Previous prime number is 29

### Basic properties

• Is Prime? no
• Number parity even
• Number length 9
• Sum of Digits 34
• Digital Root 7

### Name

Name one billion nine hundred sixty-five million three hundred sixty-six thousand two hundred eleven

### Interesting facts

• 1965366211 has 4 divisors, whose sum is 1967149152
• The reverse of 1965366211 is 1126635691
• Previous prime number is 1103

### Basic properties

• Is Prime? no
• Number parity odd
• Number length 10
• Sum of Digits 40
• Digital Root 4