Which of these shapes have rectangular cross sections when they are cut perpendicular to the base? Select three op
rectangular prism
triangular prism
cylinder
cone
square pyramid
triangular pyramid

Option A :   Rectangular prism

Option B: Triangular Prism

Option E : Square Pyramid

Step-by-step explanation:

When these shapes are cut perpendicular to base,the following have  rectangular cross sections:

A. Rectangular Prism→Rectangular prism , has base in the form of rectangle,so when cut perpendicular to base,the base as well as other faces, will be in the shape of Rectangle.

B. Square Pyramid:→Square pyramid has base in the shape of Square,so when cut perpendicular to base,the base  will be similar to Square .

As,Every Square is a Rectangle,so the Square Pyramid when cut perpendicular to base ,the base Resembles with rectangle.

C: Triangular Prism: When triangular prism ,cut perpendicular to base,one of the face will resemble with Rectangle.

Option A :   Rectangular prism

Option B: Triangular Prism

Option E : Square Pyramid

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answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.