SOLUTION: The measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x.
Write an equation that would allow you to solve for the value of x.
Solve for the value of
Algebra.Com
Question 865744: The measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x.
Write an equation that would allow you to solve for the value of x.
Solve for the value of x
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
For any quadrilateral, the 4 angles always add up to 360 degrees. So,
x + 2x + 3x + 3x = 360
9x = 360
x = 360/9
x = 40
---------------------------------------------------------------------------
Angle 1: x = 40 degrees
Angle 2: 2x = 2*40 = 80 degrees
Angle 3: 3x = 3*40 = 120 degrees
Angle 4: 3x = 3*40 = 120 degrees
RELATED QUESTIONS
The measures of the angles in a quadrilateral are represented by x, 2x, 3x, and 3x.... (answered by Alan3354)
if the measures of angles of a triangle are represented by 2x, 3x -15 and 7x... (answered by ikleyn)
Two complementary angles are represented by expressions 3x+5 and 2x+10. Find the measures (answered by nerdybill)
A quadrilateral has angles of x degrees, 3x degrees, 90 degrees and (x+20) degrees.
a) (answered by jim_thompson5910)
the measures of the angles of the angles of a triangle are represented by 2x,3x-15, and... (answered by richwmiller)
the measures of two complementary angles represented by (3x+15) and (2x-10). what is the... (answered by nerdybill)
the measure of the angles of a triangle are represented by (3x-20),(7x+30) and (2x+50).... (answered by ankor@dixie-net.com)
The measures of the angles of a triangle are represented by (3x-20), (7x+30), and... (answered by Solver92311)
The measures of the angles in a triangle are x, 2x, and 3x. The triangle is?
(answered by jim_thompson5910,solver91311)