5/20=x/28 therefor x equals 7 and since the triangles are similar to each other so y =120
Answer:
Figure d)
Monopars are figures that have just one set of parallel lines.
Step-by-step explanation:
It looks like all the figures in group 1 have one set of parallel lines. In group 2, they either have 0 or 2. In group 3, only d has just one set of parallel lines.
So monopars are figures that have just one set of parallel lines.
Answer:
None of these choices are correct.
I have solved u can have a look :)
Answer:
Mean
Step-by-step explanation:
Finding the mean, or the average, of the different weights that were measured, would best estimate the true mass of the solid.
This would find the average mass, which would be the most accurate estimate of the solid's actual mass.
Using the minimum, maximum, and mode will not take into account the other weights that were measured. This makes it much more inaccurate.
So, the correct answer is Mean.