Answer:
Volume of triangular pyramid = 2,090 inch³
Explanation:
Given:
Side height of base = 19 inch
Side length of base = 22 inch
Height of triangular pyramid = 30 inch
Find:
Volume of triangular pyramid
Computation:
Area of triangular base = (1/2)(b)(h)
Area of triangular base = (1/2)(19)(22)
Area of triangular base = 209 inch²
Volume of triangular pyramid = (1/3)(A)(h)
Volume of triangular pyramid = (1/3)(209)(30)
Volume of triangular pyramid = 209 x 10
Volume of triangular pyramid = 2,090 inch³