Answer:
you calmly and quietly explain it to him the point and benefits of the protest and hopes he buy it. And if he doesn't have egg his car
Hey there,
Your question states: <span>How did the calculation of pi help mathematicians during the Gupta period?
My best guess that I would give would be the option B. </span><span>
The value of pi helped them explain that Earth is a rotating sphere. Because they used the </span>

to help them, just as we use that in math.
Hope this helps.
~Jurgen
Answer:
It offered acres of free land to settlers who were willing to farm.
Triple Entente contains Great Britain, France, and the Russian Empire; all allies during the time period of 1907.