The sum of the interior angles in this quadrilateral is ___. Therefore, I will set up the following equation to solve for x. ____ When I solve this equation, I determine that x is equal to ___ . To solve for the measure of angle E, I will plug the answer I got for "x" into (5x+3). The measure of angle E is ____
The sum of the interior angles in a quadrilateral is 360 degrees. Therefore, I will set up the following equation to solve for x: 2x + 4x + (5x+3) + 6x = 360.
When I solve this equation, I determine that x is equal to 18.
To solve for the measure of angle E, I will plug the answer I got for "x" into (5x+3).
The measure of angle E is 5(18) + 3 = 93 degrees.
Word bank: 180, 360, 90, 3, 7, 9, 11, 42, 45, 48, 52
The sum of the interior angles in this quadrilateral is 360 degrees. Therefore, I will set up the following equation to solve for x: 2x + 4x + (5x+3) + 6x = 360.
When I solve this equation, I determine that x is equal to 18.
To solve for the measure of angle E, I will plug the answer I got for "x" into (5x+3).
The measure of angle E is 5(18) + 3 = 93 degrees.
The sum of the interior angles in this quadrilateral is ___. Therefore, I will set up the following equation to solve for x. ____ When I solve this equation, I determine that x is equal to ___ . To solve for the measure of angle E, I will plug the answer I got for "x" into (5x+3). The measure of angle E is ____
Word bank: 180, 360, 90, 3, 7, 9, 11, 42, 45, 48, 52
The sum of the interior angles in this quadrilateral is 360 degrees. Therefore, I will set up the following equation to solve for x: 2x + 4x + (5x+3) + 6x = 360.
When I solve this equation, I determine that x is equal to 45.
To solve for the measure of angle E, I will plug the answer I got for "x" into (5x+3).
The measure of angle E is 5(45) + 3 = 228 degrees.