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

How many branches of government in Virginia Plan and New Jersey plan?

A flock of 20 seagulls merges with a flock of cardinals. The new flock is bigger than either of the original ones, but still, it is no larger than 100 birds. Ho

i need to write an equation in y=mx+b format or also y=mx-b

Marquise is 9 years old. In two years, Marquise will be 1/3 of his mother’s age. What is his mother’s age?

Which organelle is more noticeable after the cells lose water

What is this: "The pundits like to slice-and-dice our country into Red States and Blue States…"? A. Figure of speech about divisions among people B. Metaphor ab

Given: sin = 0 and sec = -1 what is tan= cot= cos= csc=

Who was Mao Zedong? What role did her play in Chinease history after 1949

Cau 5.Cho hình chóp S.ABCD có đáy ABCD là hình bình hành , tâm O. Gọi M làtrung diem SCa) Tìm giao tuyến của mặt phẳng (SAC) và (SBD); (SAB) và (SCD):b) Tìm gia

what is meant by the term risk factor? (Activity 2 identifying health risks packet