georgespiff69 georgespiff69

01-03-2021
Mathematics

contestada

PLEASE HELP NO TROLLS

What is the measure of ∠D?

PLEASE HELP NO TROLLS What is the measure of D class=

Respuesta :

mrtapatio445 mrtapatio445

01-03-2021

Answer: 68
90=3x-11+6x+2
90=9x-9
99=9x
x=11
angle A is corresponding to the right side of angle E
3x-11
3(11)-11
22
now 180=90+22+d
180=112+d
68=d

Answer Link

Otras preguntas

how do scientists develop scientific explanations about subjects that are impossible to study through controlled experiments?

A bond between a positively-charged particle and a negatively-charged particle is a(n) _______ bond. ionic compound covalent isotopic

a club had some money to purchase new chairs after buying 355chairs at 199$ there was 1068$ remaining how much money did the club had first

How many atoms lined up side by side would equal the thickness of a book page?

when we look at a leaf, we see the colors of light that are reflected off its surface. how does the relatively low flow of oxygen in green light?

During the process of steel production, the flaws in steel casting are detected by a. ultrasonic vibrations. b. infrasonic vibrations. c. resonant vibrations. d

If you deposit $800 in a savings account that earns simple interest at a pate of 1.5% per year, how much interest will you have earned after 5 years?

50/117 in simplest form

A _____ chart provides a simple way to show trends and variations in a range of data within a single cell

Find the energy in joules required to lift a 55.0 megagram object a distance of 500cm