KJ26
KJ26
01-12-2016
Mathematics
contestada
I can't figure this one out
Respuesta :
juliegomez97
juliegomez97
01-12-2016
You have to know that when all the angles of a triangle are summed up you have 180*, so
3x+3x+2x=180
8x=180
x=22.5
they ask to fin angle S which is 2x= 22.5*2 = 45
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
Please help . Thank you
Dupa ce a parcurs 2/5 din drum, unui biciclist i-au mai ramas de parcurs 48 km. Aflati lungimea drumului
When calculating the enthalpy of a reaction, if the reactant has a coefficient of 2, what must be done to the ΔHf value of the reactant?
Can someone help idk if this is right
Which of the following describes the pharyngeal stage of deglutition? a. The stage which involves movements of the soft palate, vocal cords and larynx to tempor
The term protista refers to : a) A kingdom within the superkingdom SAR. b) A kingdom within the superkingdom Excavata. c) It is a descriptive term or common n
Which is more hydrophilic, phospholipids or cholesterol? Explain
A rifle with a mass of m1 = 3.4 kg fires a bullet with a mass of 8.3 g (0.0083 kg). The bullet moves with a velocity of 860 m/s after the rifle is fired. What i
Which of the following is the last step in the muscle stroke cycle? a. Calcium ions bind to the protein troponin b. Myosin heads form cross-bridges with actin
In the rhombus, m∠3= 80. Find m∠2?
