23-07-2018
Mathematics

contestada

∠x and ∠y are supplementary angles ∠y measures 142 what is the measure of x

Respuesta :

Аноним Аноним

23-07-2018

Supplementary angles add up to 180

⇒ ∠x + ∠y = 180

∠x + ∠y = 180

∠x + 142 = 180

∠x = 180 - 142 = 38°

Answer: x = 38°

Answer Link

Otras preguntas

Lichens are symbiotic associations of fungi and photosymbionts. Lichens grow on exposed surfaces in harsh environments. Hypothesize one role of the fungal mycel

Pregunta 1 de 10 Los pueblos vivían al este del río Mississippi y perdieron 23 millones de acres de tierra en el Tratado de Fort Jackson. ○ A. Seminola ○ B. Mus

Aaron Launch is a toy rocket from a platform. The graph below shows the height of the rocket

If 7 divides 21, What else must divide 21?

Which statement best explains how the text structure conveys the author's purpose? A. The author describes events in order of importance to show the significan

Oogenesis Question 3 options: is the development of an egg uses meiosis to produce 4 identical eggs begins at puberty oogonium produces secondary oocytes

A 55.0 N frictional force is exerted onto a box that is moving on flat ground. The box slows down at - 1.88m / (s ^ 2) before coming to a complete stop. What is

Identify three expressions that can be used to approximate the measure of

Long message for teacher

pls helpppp I'm struggling