I am assuming you need to find the volume since you need to find the amount of water. In real life the amount of water would be more than the volume of the ice. But as an estimate we can use volume.
To find the volume you multiply the 3 dimensions- length, width and height. 20 times 20 is 400. 400 times 20 is 8000 mm. So about 8000 mm water was needed.
Hope this helps! Brainliest Appreciated
Answer:
MN = 4 units
m<MLN = 42 degrees
Step-by-step explanation:
For this problem, we need to know the definition of congruence. Two shapes are said to be congruent if the angles and sides have the exact same measurements.
We are given that these two triangles are congruent, so we know they are the same. XYZ ~= NML
Since we know this, we simply rotate the triangles to be the same to know the measurements.
We know that XY = MN = 4 units.
We know that m<YZX = m<MLN = 42 degrees.
So, these are the solutions.
Cheers.
Answer:
uh ma'am - you need help this totally make sense ^_^
Answer:
the answer is option A population standard deviation