deelynnray
deelynnray
15-11-2016
Mathematics
contestada
Find the measure of angle E.
25
30
70
85
Respuesta :
BobR9
BobR9
15-11-2016
Well, you know all angles inside a triangle add to 180 degrees. So:
2x+25+2x+10+x-5=180
5x+30=180
5x=150
X=30
Angle E=2x+25
=2(30)+25
=85
Answer Link
Аноним
Аноним
15-11-2016
Triangle
D + E + F = 180
2x +10 + 2x +25 +x - 5 =180
5x +30 = 180
5x = 150
x = 150/5
x = 30
m<E = 2x + 25 = 2(30) + 25 = 60 + 25 =85
Answer:
angle E = 85
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
In Latin America, what did land reform accomplish?
In how many ways can 12 one-dollar coins be shared between Josh, Frank, and Suzy if each of them receives at least 3 coins?
Okay so I have three tests tomorrow. Haven't even started studying for two of them (Literature and History) but I already know science. How do you all learn 40
What is/was the American dream? I need at least 10 bullet points about what the American dream was please somebody help me
If 6x −3 = −5x +7, then x =? Can someone explain this one?
For f(x)=3x+4, find f(2) and find x such that f(x)=17
Hitler intended to defeat great Britain by
Why did immigrants tend to group together in cities?
A patient needs to receive 35 mg of amoxicillin orally. The drug is available in a strength of 100 mg/tsp, How many tsp of the drug must the patient swallow to
If 3x – 10 = 17, what is the value of 6x + 20 ?
