15 answers
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who invent the first calendar?
and when??

3 years ago

3 years ago
The inventor was Alosyius Lilius. He invented the first calendar around 8,000 BC.

3 years ago
finally got answer!

3 years ago
thx @Hi!

3 years ago
Np :)

3 years ago
yeah thanks!

3 years ago
umm no...

3 years ago
In a right angled triangle, the ______ is the largest angle.
=Acute angle
=Right angle
=Obtuse angle
=Straight angle
which one is correct?

3 years ago
the right angle

3 years ago
I think its straight angle because obtuse is greater than 90 but less then 180 but straight angle is 180 so straight is correct

3 years ago
Thank you :)

3 years ago
in my book its right angle

3 years ago
Bruh stop disliking our comments

3 years ago
fun fact the person thats disliking is mad that their not in the conversation because it was hours ago

3 years ago