ariannashade101
ariannashade101 ariannashade101
  • 18-12-2021
  • Mathematics
contestada

△ABC has vertices A(1,1) B(5,5) and C(4,6)
What is the perimeter of △ABC

What is the area of △ABC? Show your work.

Respuesta :

himaruanuk
himaruanuk himaruanuk
  • 18-12-2021

Length in units:

Use phytogoras theorem or measure it by a ruler if your using a graph paper

AB = 5.65 units

AC = 5.83 units

CB = 1.41 units

Perimeter =5.65 + 5.83 + 1.41 = 12.89 units

Area = 1/2 * 1.41 * 5.65 = 3.98units

Ver imagen himaruanuk
Answer Link

Otras preguntas

Why is hydrogen a non-metal?
when do experts expect timber/tree production to reach its peak.
Suppose the number of people who regularly use e-books doubles each day. Which type of function would best represent the number of e-book users over time? linea
the use of an assembly line enables workers to do what? A) provides direct customer services b) build one complete product at a time C) change jobs frequently D
16 is of 20 THE BLANK IN THE MIDDLE OF THE TWO NUMBERS IS WHERE i NEED THE ANSWER.
Which situation is an example of competition that could be found in the grassland? A.two shark populations utilize the same fish population as their main food s
Problem-solving is a process that takes practice. True False
What is the name of the brightest star in the night sky.?
What is the value of X to the nearest tenth?
Help! Suzi travels 2,050 miles in her car, which gets 23 MPG. The price of gas is $2.60. Calculate the cost of the gas purchased in question #4. _