Question

3. The angle of a quadrilateral are (3x + 2),
(x - 3), (2x + 1), 2(2x + 5)º respectively.
Find the value of x and the measure of each angle.​

Answer 1

Answer:

Step-by-step explanation:

Let the first angle be 3x + 2.

second angle x - 3.

third angle 2x +1

fourth angle 4x + 10

A. T. P

Sum of the angles of quadrilateral be = 360

3x + 2 +x - 3 + 2x + 1 + 4x + 10 = 360

10x + 10 = 360

10x = 350

x = 35

First angle = 3 x 35 + 2 =107

Second angle = 35 - 3 =32

Third angle = 2 x 35 + 1 =71

Fourth angle = 4 x 35 + 10 = 150

Answer 2

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