YoungLarQ YoungLarQ

04-09-2018
Mathematics

contestada

Find the are of a triangle whose vertices are (1,2), (8,2), and (1,6)

Find the are of a triangle whose vertices are 12 82 and 16 class=

Respuesta :

herrnamelittyshay herrnamelittyshay

04-09-2018

Take the segment between the first two vertices to be the base of the triangle.

The length of the base is then 8 - 1 = 7.

The height of the triangle is then 6-2 = 4.

The area of the triangle is thus 7*4/2 = 14.

Hope that helps!

Answer Link

Otras preguntas

In an equation what symbol would indicate a mixture a. (g) b. (s) c (aq) d. (l) and explain plz

Which of the following is a true difference between prokaryotic and eukaryotic cells? a. Eukaryotic cells have true nuclei. b. Eukaryotic cells are smaller. c.

Solve the system of equations. 5x+9y+9z=5 4x+9y+6z=10 2x+2y+5z=9 Answer choices: a. x=116, y=8,z=-21 b. x=82, y=-10, z=9 c. x=-116, y=28,z=37 d. x=6,y=-14,z=1

one book costs £2.99 how much do six books cost

What would you have to know to estimate the biotic potential of an apple orchard?

Which word in the sentence is the predicate nominative? Houston is the largest city in the state of Texas. a. city b. state c. Houston d. Texas

Your congresswoman supports wealthy Americans paying a greater percentage of their income in taxes than those who are less wealthy. She would most likely suppor

what helps exploding pods disperse

Factors like lack of variation and environmental changes can cause a species to fail to survive. This is known as A. conservation. B. evolution. C. extinctio

Artifacts found at Mohenjo-daro and Harappa show that the religion of the early cities was later absorbed into which religion? A . Islam B . Hinduism C . Budd