This Section of a concrete skateboard ramp has the shape of a triangle prism find the volume of the triangular prism find the value of the concrete used in the ramp in the cost of the concrete is four dollars per cubic foot what is the volume of a triangular prism of 63, 6 feet, 10.2 feet

the size of the resulting matrix is 1-by-3.

step-by-step explanation:

the size of the two matrices given are as follows:

no .of rows of matrix 1 = 1

no .of columns of matrix 1 = 3

no .of rows of matrix 1 = 3

no .of columns of matrix 1 = 3

to find the size of the resulting matrix without actually solving the multiplication of the matrix, this is what you do:

if resulting matrix = matrix 1 * matrix 2

no. of rows of the resulting matrix = number of rows of matrix 1

no. of columns of resulting matrix = number of columns of matrix 2

note: the order of the matrices matter!

it goes right