Find the volume of the pyramid, the base of which is a right-angled triangle with sides of 2
| June 14, 2021 | education
Find the volume of the pyramid, the base of which is a right-angled triangle with sides of 2 and 3 cm. And the height of the pyramid is 10 cm.
Let’s determine the area of the base of the pyramid, at the base of which is a right-angled triangle.
Sosn = (a * b) / 2, where a and b are the legs of the triangle.
Sb = 2 * 3/2 = 3 cm2.
Let’s define the volume of the pyramid.
V = Sbn * h / 3 = 3 * 10/3 = 10 cm3.
Answer: The volume of the pyramid is 10 cm3.
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