Question

ABCD is a square angleA =4x+30° what is value of x.​

Answer 1

$\huge\mathcal\pink{Hey!}$

Each angle of a square is of 90 degree.

So,

$4x + 30 = 90 \\ 4x = 60 \\ = 15$

Answer 2

Answer:

x = 6

Step-by-step explanation:

[] ABCD IS square,

: angle A= B= C= D= 90° -----[All angles are of 90° ]

angle A = 4x+30°

: By given condition,

angle A = 90°

4x+30° = 90°

4x = 90 -30

x = 60/ 4

: x = 15

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