valinoruschell valinoruschell

04-03-2018
Mathematics

contestada

LM¯¯¯¯¯¯¯ is the midsegment of trapezoid ABCD . AB=78 and DC=142 . What is LM ?

Respuesta :

sqdancefan sqdancefan

04-03-2018

The midsegment has a length equal to the average of the base lengths.

LM = (AB +DC)/2
.. = (78 +142)/2
LM = 110

Answer Link

Otras preguntas

I’m doing literary elements and cinematic technique but if the literary element is organization than what is the cinematic technique

The Indian subcontinent is an accreted crustal block known as _____.

which group of peoe started the Russian Revolution in 1917?

Name three functions of the skeletal system

Write a paragraph in which you respond to the following: How did industrialization impact the nineteenth-century world economy? Be sure to support your claims

use distributive law to factor the given expression: 3+21a+15b

Find the slope of the line that passes through each pair of points 7,3 5,1

By the start of the 18th century, European traders along the Asian coastlines A) allied with Mongol forces control all ports. B) were easily driven off by reg

Write this number in standard notation ninety-one thousand two hundred and fifteenth thousands

Hector discovered that one source of energy is unlimited. It is the major source of energy for life on earth. What is it?