maykgirl
maykgirl
11-10-2017
Mathematics
contestada
Please show work thanks
Respuesta :
minkag2003
minkag2003
11-10-2017
solving for x:
15x+31x-2+90=180
46x+88=180
46x=92
x=2
Angle A:
15(x)
15(2)
30°
Angle B:
31x-2
31(2)-2
62-2
60°
Angle C:
Angle c is 90°
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
Find the total surface area of the pyramid. 4 in. 6 in. 6 in.
No links! If ∆DEF~∆GHF, find the value of x.
The Himalayas is a mountain range in northern India.
A business owned and run by one person is called a(n)
The sum of two numbers is 41. The larger number is 21 more than the smaller number. What are the numbers
At the end of Chapter 12, why do you think Cassie cries for T.J. even though she never liked him?
help is appreciated Which is the graph of the inequality 2 - (x+3) <4- 2x? OA -5 0 5 OB -5 0 5 OC -5 0 5 OD -5 0 5 + OE. -5 0 5
What will most likely happen to the populations of geese and mute swans if the population of vegetation decreases steadily over several years? Select one: Their
What historic event took place around the same time as Shakespeare's arrival in London?
A 12-ohm resistor is connected in series with a 23-ohm resistor. They are placed across a 120-volt power source. What is the current in the circuit? A) 35 amps
