kamarababy kamarababy

03-08-2018
Mathematics

contestada

Find the approximate area of a triangle that has vertices at A(-4,2),B(6,4)C(3,-1)

Respuesta :

03-08-2018

[tex]area \: of \: triangle \: = \frac{1}{2} |( - 16) - (22)| [/tex]
[tex] = \frac{1}{2} | - 44| [/tex]
[tex] = | - 22| [/tex]
[tex]area \: of \: triangle \: = 22[/tex]

Answer Link

Otras preguntas

72in^2= ft^2find the blank

Which of the following is a rational number? square root of 22, square root of 23, square root of 24, square root of 25

Not all laws should be enforced in all situations. true or false. (points : 10) true

What is the value of z in the equation 5(2z + 4) = 0?

Which one of the following indicates a file's format? A. Driver B. Extension C. Icon D. Platform

line segment ab has a slope 5/4 and contains point a(8,-7). what is the y-coordinate of point q(3,y) if qa is perpendicular to line ab? answer choices: a: y=-2

The innermost part of a grain that is rich in protein, oils, vitamins, and minerals is known as the a. husk. b. endosperm. c. germ. d. bran.

Over time, pollution generally leads to which of the following? A.healthier plants B.healthier animals C.a decrease in population of some plants and animals D.a

when powering off your computer is best down using?

A covalent bond in which electrons are shared unequally