The height is 8 root 3 (sqrt(192)). 8 root 6 = 1/2 * 2 root 2 * x. Simplifying this gives us 8 root 6 = sqrt 2 *x. Square both sides and 64*6=2*x^2 further simplifying gives 192 = x^2, so take the squart root of both sides to get sqrt(192) which is equal to 8 root 3.
The angle measures must sum to 360 in order for the figure to tessellate about a vertex.
If it is 20% off, then ur actually paying 80%
so an equivalent expression would be 0.80p
Answer:
Where is the question
Step-by-step explanation:
Students in class a are smarter than class b
