Question

1) If opposite angles of a rhombus are
(2x)°
and (3x-80)° then value of x is​

Answer 1

Answer:

x = 20

Step-by-step explanation:

sum of angles inside the rhombus= 360°

so, 2x + 2x + 3x-80 +3x-80 = 360

so, 10x = 200

so, x = 20