Select all irrational numbers.

OPTION A

OPTION B

OPTION C

Step-by-step explanation:

Irrational numbers are the subset of real numbers. Their decimal representation neither form a pattern nor terminate.

OPTION A:

This is equal to .

is non-terminating. So, it is an irrational number. Hence, the reciprocal of an irrational number would also be irrational. So, OPTION A is irrational.

OPTION B:

This is equal to . Using the same logic as Option A, we regard OPTION B to be irrational as well.

OPTION C:

This is equal to .

Both and are irrational. So, the product and the reciprocal of the product is irrational as well. So, OPTION C is an irrational number.

OPTION D:

16 is a perfect square and is a rational number. = . This is equal to 0.25, a terminating decimal. So, OPTION D is a rational number.

OPTION E:

4 is a perfect square as well. , a terminating decimal. So, OPTION E is a rational number.

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base

sorry i just need to anwers this to get points

step-by-step explanation: