the Answer would be the Length of BC = 24 units. Since AB = AC you will get that the two are equal. Use this t solve for x.
Answer: The correct answer would be 22.0 but for your question i say it is K
Step-by-step explanation:
The side of a cube when the diagonal is known is found using the formula:
Side = √3 * diagonal/3
Replace diagonal with 20:
Side = √3 * 20/3
Side = √3 * 6 2/3
Side = 11.547 cm (Round the answer as needed).
On the
y-axis. You can check this by imagining a pair of axis' on the picture. I have provided an attachment of that.
:)