Answer:
square of longest side ≠ the sum of the squares of the other two sides
It's not a right triangle
Step-by-step explanation:
The converse of the Pythagorean Theorem is: If the square of the length of the longest side of a triangle is equal to the sum of the squares of the other two sides, then the triangle is a right triangle.
square of longest side: 12 12² = 144
the sum of the squares of the other two sides: 8² + 10² = 164
Post a picture to see the example of point C
Answer:
-3 for x, y for -18,
f axis to y axis
C
Step-by-step explanation:
A(n)=(ns^2)/(4tan(180/n)) in this case:
a=(5*49)/(4tan36)
a=84.3in^2
