Answer:
Step-by-step explanation:
The missing details in the question are:
Required
The perimeter
This is calculated as:
So, we have:
Open bracket
Rewrite as:
Answer:
C)
Step-by-step explanation:
f(n) = 26 + 9(n-1)
You just need a calculator.
The answer is 3.1821
Source: A caluculator
Answer: disisisissisi disk man
Step-by-step explanation: brobro
Answer:
Yes.
Step-by-step explanation:
The two triangles are <em>similar</em> because they have:
- a common angle (90°)
- corresponding sides with lengths in a 3:1 ratio
All you need to do is to slide the smaller triangle into the larger one so that a small angle and one of its sides coincide.
Then the hypotenuses of each triangle will lie along the same line.