Solve the Triangle tri{4}{}{4}{}{2}{}

Solve the Triangle tri{4}{}{4}{}{2}{}
Use the law of cosines to find the unknown side of the triangle, given the other two sides and the included angle.
Solve the equation.
Substitute the known values into the equation.
Simplify the results.
Tap for more steps...
Simplify the numerator.
Tap for more steps...
Raise to the power of .
Raise to the power of .
Raise to the power of .
Multiply by .
Add and .
Subtract from .
Simplify the denominator.
Tap for more steps...
Multiply by .
Multiply by .
Cancel the common factor of and .
Tap for more steps...
Factor out of .
Cancel the common factors.
Tap for more steps...
Factor out of .
Cancel the common factor.
Rewrite the expression.
Evaluate .
Use the law of cosines to find the unknown side of the triangle, given the other two sides and the included angle.
Solve the equation.
Substitute the known values into the equation.
Simplify the results.
Tap for more steps...
Simplify the numerator.
Tap for more steps...
Raise to the power of .
Raise to the power of .
Raise to the power of .
Multiply by .
Add and .
Subtract from .
Simplify the denominator.
Tap for more steps...
Multiply by .
Multiply by .
Cancel the common factor of and .
Tap for more steps...
Factor out of .
Cancel the common factors.
Tap for more steps...
Factor out of .
Cancel the common factor.
Rewrite the expression.
Evaluate .
The sum of all the angles in a triangle is degrees.
Solve the equation for .
Tap for more steps...
Add and .
Move all terms not containing to the right side of the equation.
Tap for more steps...
Subtract from both sides of the equation.
Subtract from .
These are the results for all angles and sides for the given triangle.
Do you know how to Solve the Triangle tri{4}{}{4}{}{2}{}? If not, you can write to our math experts in our application. The best solution for your task you can find above on this page.

Name

Name one billion eight hundred eighty-four million nine hundred ninety-seven thousand one hundred thirty-eight

Interesting facts

  • 1884997138 has 8 divisors, whose sum is 2855491020
  • The reverse of 1884997138 is 8317994881
  • Previous prime number is 101

Basic properties

  • Is Prime? no
  • Number parity even
  • Number length 10
  • Sum of Digits 58
  • Digital Root 4

Name

Name one billion nine hundred ninety-five million six hundred forty-two thousand ninety-six

Interesting facts

  • 1995642096 has 128 divisors, whose sum is 15394955904
  • The reverse of 1995642096 is 6902465991
  • Previous prime number is 7

Basic properties

  • Is Prime? no
  • Number parity even
  • Number length 10
  • Sum of Digits 51
  • Digital Root 6

Name

Name one billion six hundred ninety-nine million three hundred ninety-two thousand seven hundred eleven

Interesting facts

  • 1699392711 has 16 divisors, whose sum is 2280204000
  • The reverse of 1699392711 is 1172939961
  • Previous prime number is 4909

Basic properties

  • Is Prime? no
  • Number parity odd
  • Number length 10
  • Sum of Digits 48
  • Digital Root 3