In triangle ABC, the measure of angle A is 90 degrees. The length of AB is 2 cm, and the length of AC is 8 cm.
Find the length of BC to the nearest tenth of a
centimeter. Show your work or explain your thinking.
A box is provided for you to make a sketch of the
triangle if you wish.

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.

The answer is b: step 2.