find the perimeter of the triangle.
if △abc has vertices a(−3,−4), b(5,5), and c(6,−4), what is the perimeter of the triangle?
me ive been stuck for an hour

Https://www.geogebra.org/m/znReuq7u

Use this website to know the formula for distance: d=square root of (x2-x1)^2+(y2-y1)^2
If you can’t understand what I’m typing, Google distance formula.

The answer for your question is 9+square root of 145+square root of 82, approximately 30

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.