Explanation

Writer and Director work behind the scenes.

Actor performs in front of the camera/stage, making it different.

Explanation

Yesterday = Friday

Now move day by day:

Yesterday → Friday

Today → Saturday

Tomorrow → Sunday

Day after tomorrow → Monday

Explanation

Seven months in a year have 31 days:

1. January
2. March
3. May
4. July
5. August
6. October
7. December

Explanation

All constituent letters (M, A, D, A, M) are checked for symmetry.

While M and A are perfectly symmetrical, D is not.

However, in many contexts of this logic puzzle, MADAM is the intended answer

Because it is a palindrome, even though the letter D technically reverses its orientation in a mirror (appearing as ꓷ).

Explanation

Angle is the odd one out.

Angle is a 1-dimensional measurement,

Rectangle, Square, and Hexagon are 2-dimensional shapes.

Rectangle & Square: 4-sided polygons (quadrilaterals).

Hexagon: 6-sided polygon.