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Question #6
The SUM of the angles in the parallelogram below is 360°, what is the value of x?
(5x)
(3x + 4)
(3x + 4)
(5x)
A
x = 23
B.
x = 15
I
С
x = 22
D
x = 21

Question 6 The SUM of the angles in the parallelogram below is 360 what is the value of x 5x 3x 4 3x 4 5x A x 23 B x 15 I С x 22 D x 21 class=

Respuesta :

ivycoveredwalls

Answer:

x = 22

Step-by-step explanation:

Add the expressions for the angle measures.

5x + (3x + 4) + (3x + 4) + 5x = 360

Combine like terms.

16x + 8 = 360

Subtract 8.

16x = 352

Divide by 16.

x = 22

Answer:

22⁰

Step-by-step explanation:

5x + 3x + 4 + 3x + 4 + 5x = 360⁰

=> 16x + 8 = 360

=> 16x = 360 - 8

=> 16x = 352

=> x = 352/16

=> x = 22

Hence,

Value of x is 22⁰