A slice is made perpendicular to the base of a right rectangular prism, as shown in the figure.

What is the shape of the resulting two-dimensional cross-section?

The cross section is a
A. Triangle
B. Circle
C. Rectangle
D. Square
E. Trapezoid

C. Rectangle

Step-by-step explanation:

The prism shown in the figure is a right rectangular prism, which is a tridimensional figure composed of six rectangular faces, and where each interior angle between the base and the side is a right angle (a angle).

Hence, if we make a cross-sectional cut of this prism, the resultant two-dimensional figure is a rectangle.

This means the correct option is C.

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

a reflection across the x axis and a 90 degree rotation left and right.