Answer:
Hey there!
Look at the measures of each angle- point. It looks like B and D are not the same size but angles A and C are the same, I think. Hope this helps! Good luck! :)
You refer to a rectangular distribution.
I.e. Area ∝ probability
so, length x height = area
=> 6 x height = 1
so, height = 1/6
Therefore, greater than 2.25 minutes => 8-2.25 = 5.75 minutes
=> 5.75 x 1/6 = 0.9583
Since this is uniformly distributed, there is no need to
find the height or standard deviation.
Answer:
6000 meters
Step-by-step explanation:
Each kilometer is 1000 meters so 1000 x 6 is 6000
Length of PS= 3.99 units
Length of QS=2.08 units
Area of triangle PQR=14.12units²
We can separate the shape into a rectangle and a square
the area of the rectangle :
the area of the square:
the area of the whole shape:
hope this helps
