Is it correct to say 'you made a typo'?

[Twilit1988]

My dears and respected teachers,

1 : "You made a typo" correct?

2 : "I'm rich from heart" OR "I'm rich from heart"?

3 : "He did a lot of bad deeds" correct?

[Milanya]

1 : "You made a typo" correct

2 : "I'm rich from heart" OR "I'm rich from heart"? Both of your options look the same, but I do not understand the meaning.

3 : "He did a lot of bad deeds" correct
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con·text - The part of a text or statement that surrounds a particular word or passage and determines its meaning.

[Kitosdad]

"I'm rich from heart" OR "I'm rich from heart"?

I'm rich in heart.

I am in love. I am loved. Everyone loves me. I am rich in heart.
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Keep it simple ... Keep it interesting.

[Twilit1988]

Thanks Milanya