Question 8
A glass construction is a regular square pyramid $S.ABCD$. The base $ABCD$ is a horizontal square of side 10 m, and the height from $S$ to the base is 6 m. What is the total volume when completed, rounded to the nearest unit?
The following source mathematical images preserve the printed option/formula/figure variants; text and choices above or below provide clean typesetting.
The following source mathematical images preserve the printed option/formula/figure variants; text and choices above or below provide clean typesetting.