I shave every day, but my beard stays the same. What am I?

If all the below statements are true

1. Gianni was either in Italy or France in 1997.
2. If Gianni did not kill Versace, Hilton must have killed him.
3. If Versace died of suffocation, then either Gianni killed him or Versace committed suicide.
4. If Gianni was in Italy in 1997, then Gianni did not kill Versace.
5. Versace died of suffocation, but he did not kill himself.

Who killed Versace and where was Gianni in 1997?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

A mad serial killer kidnaps people and forces them to play the game of 2 pills with them, In this game, there are pills in the table and one of them is normal pill while the other one is deadly poisonous.
The victim will choose one pill and the killer will pick the other pill and both simultaneously will swallow the pill with water.
victim dies every time.

One day the serial killer kidnaps the Joseph and forces him to play the same game with him.

Joseph solves the mystery of the two pills and remains alive.

Explain?

Solve the mathematical equation in the picture below.

A man was just doing his job when his suit was torn. Why did he die three minutes later?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

How many sides does a circle have?

Can you count the number of squares in the figure below?