In a regular triangular pyramid SABC, the medians of the base intersect at point K, the volume
| May 4, 2021 | education
In a regular triangular pyramid SABC, the medians of the base intersect at point K, the volume of the pyramid is 80 KS = 15
Given:
The SABC pyramid is correct.
The medians intersect at point K.
V = 80 cm ^ 3.
KS = h = 15 cm.
Find: S basics.
Solution: Behind the formula for the volume of the pyramid (V = (1/3) * h * S).
80 = (1/3) * 15 * S.
80 = 5 * S.
S = 80/5.
S = 16 cm ^ 2.
Answer: S = 16 cm ^ 2.
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