A right triangle has a vertex at point M and a height of 5 units. The base of the triangle is on MN←→− and is 3 units long. One
of vertices of the triangle is at M.
Use the Polygon tool to draw the triangle.
Each segment on the grid represents 1 unit.
Use the Polygon tool to draw the triangle.
Each segment on the grid represents 1 unit.
2 answers:
Answer:
We are given a triangle having vertex at point M.
The base of the triangle is MN which is 3 units long.
Now, the height of the triangle is given as 5 units.
So, plotting a line starting at M, which is 5 units long towards the left or right will give us the height of the triangle.
Moreover, as the base is 3 units long.
We will have that the point N is 3 units down or up from the point M.
Using Pythagoras theorem, get that the length of the third side is 5.8 units.
After joining these points and constructing straight lines, we will get the following right angles triangle having base 3 units and height 5 units.
You might be interested in
Answer:
15.39% of the scores are less than 450
Step-by-step explanation:
Problems of normally distributed samples are solved using the z-score formula.
In a set with mean and standard deviation
, the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this problem, we have that:
What percentage of the scores are less than 450?
This is the pvalue of Z when X = 450. So
has a pvalue of 0.1539
15.39% of the scores are less than 450