Question

12 square=[30×3.14÷360-1.73÷2×2]​

Answer 1

Answer:

It is the wrong statement 12 square is not equal to30×3.14÷360-1.73÷2÷2

Answer 2

hi mate,

solution

12²=[30×3.14÷360-1.73÷2×2]

= [ 30 × 0.008722222 - 0.865 × 2]

= [30 × 0.008722222 - 1.73 ]

= −1.46833334

hence

12 = - √1.46833334

i hope it helps you.