snydesam250 snydesam250

01-01-2018
Mathematics

contestada

Coordinates of a triangle are (7,0) (0,8) and (20,10) what is the area of the triangle

Respuesta :

Ultroid Ultroid

08-01-2018

Using shoelace, we get [tex]$\frac{1}{2}\cdot\text{abs}(7\cdot8+0\cdot10+20\cdot0-0\cdot0-8\cdot20-10\cdot7)=87.$[/tex]

Answer Link

Otras preguntas

HELP ASAP!! A quadrilateral has 4 sides. One angle of a regular quadrilateral measures (6w+13) Determine the value of w. Round to the nearest whole number Ow=13

Given m || n, find the value of x and y. X = (7x+18)º y = Do (9x-14)° m

Aluminum reacts vigorously and exothermically with copper chloride which of the following is the balanced equation for this reaction

What is the conflict at the heart of the hero's life as they know it and their eventual destiny? how do frodo baggins and katniss everdeen exemplify this stage

Please help Whats 30-19+29+30-29-10=

Hat doe Repreentative John Lewi mean when he ay that without the poken word, "Selma and the movement would have been like a bird without wing"? (b) Ae Why do yo

Biodiesel can be used as a pure fuel, or blended with petroleum-derived diesel (petrodiesel) in any percentage. Such blends are referred to as BXX wherein XX st

In a city with an 8.5% tax rate, what would be the total cost for a $66.00

Quiz Instructions D Question 1 Mindy is mixing paints. She makes orange paint by using a yellow-to-red ratio of 3:1. She makes purple paint by using a red-to-bl

How did the problem and challenge brought by the war change the value and attitude of Filipino?