Question 2 (1 point) Which of the following expressions, when evaluated, equals an irrational number? Question 2 options: 2√8√ 2 8 8√2√ 8 2 (8‾√)2 ( 8 ) 2‾√*8‾√ 2 * 8 2‾√+8‾√

answer: a. 74

step-by-step explanation:

it shows divided evenly, so add the 37+37 = 74

it is a reproduction.

step-by-step explanation:

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

a is the right answer