The vertices of a triangle are R (3,0), S (-1,3), and T (0, -2). a) Classify the triangle by side length and b) Find the perimeter of the triangle to the nearest tenth.
a)
"RT=\\sqrt{(0-3)^2+(-2-0)^2}=\\sqrt{13}"
"TS=\\sqrt{(-1-0)^2+(-2-3)^2}=\\sqrt{26}"
It is a versatile triangle.
b)
Comments
Leave a comment