Answer:
Its Function, but not One-to-one
There is a theorem which states that "If the areas of two similar triangles are equal then the triangles are congruent."
So, the longest side of Δ DEF will be congruent to ΔABC.
Longest side of Δ DEF ≡ Longest side of ΔABC.
Suppose in the diagram, the longest side of the Δ DEF is EF and longest side of Δ ABC is BC.
So, EF = BC
Since, EF= 25 units is given.
So, BC= 25 units.
Hence, longest side of triangle ABC is 25 units.
Answer:
Inter-quartile range = 3 .
Step-by-step explanation:
Given : diagram with data.
To find : What is the inter-quartile range of the given data set.
Solution : We have given data .
We can see from the given data lowest value of data is 15 .
highest value of data = 21.
First quartile ( Q1) = 17
Second quartile (Q2) =18
Third quartile (Q3) = 20.
Inter-quartile range = Third quartile (Q3) - First quartile ( Q1) .
Inter-quartile range = 20 - 17
Inter-quartile range = 3 .
Therefore, Inter-quartile range = 3 .
Answer:
C
Step-by-step explanation:
y(x) = x^(1/3)+7
y(-8)=(-8)^(1/3)+7=5
y(-1)=(-1)^(1/3)+7=6
y(1)=(1)^(1/3)+7=8
y(8)=(8)^(1/3)+7=9
The answer to the question is 30
