Answer:



Step-by-step explanation:
Given
The attached triangle
Required
Find h, x and y
Let the base of the triangle be 15.
So, the area is:




Let the base of the triangle be 25.
So, the area is:



Substitute 

Solve for h



Considering the smallest triangle

So:


This gives:


Take square roots


Solving for y




The answer would be 3 and 4 over 5
Answer:
Step-by-step explanation:
Answers are explained/Solved in the attach document.
A because you can have many different results
Answer:
Step-by-step explanation:
3n + 5.6?
I don't fully understand what you're asking.