Seudónimo Seudónimo

24-08-2017
Mathematics

contestada

∠EFG and ∠GFH are a linear pair, m∠EFG=3n+19, and m∠GFH=55+33 What are m∠EFG and m∠GFH?

Respuesta :

texaschic101 texaschic101

24-08-2017

a linear pair is a pair of angles that form a straight line and are therefore, equal to 180 degrees

3n + 19 + 55 + 33 = 180
3n + 107 = 180
3n = 180 - 107
3n = 73
n = 73/3

so < EFG = 3n + 19 = 3(73/3) + 19 = 73 + 19 = 92
and < GFH = 55 + 33 = 88

Answer Link

Otras preguntas

what mayjor figures and events in the old kingdom

in an elastic collision, both the momentum and the kinetic energy of the system are conserved. Identify which scenario describes an elastic collision. A) A bul

why is syndrome not labeled as a genetic disease?

You are on the city council and would like to determine your expected tax revenue in order to come up with a budget. Your city uses a flat tax, so you are going

Please if you know this please help me I’m stuck I don’t know

When planning road development, the road commission estimates the future population using the function represented in the table, where x is the time in years an

what is 100 divided by 3?

the x intercept of line ax + by = c + dx + ey is

The probability that an event will happen is Upper P (Upper E )equalsStartFraction 13 Over 17 EndFraction . Find the probability that the event will not happen.

Examination of a sandstone outcrop reveals an abundance of feldspar and quartz grains. Could this weathered material have come from a nearby basaltic lava flow