WindsorLynne
WindsorLynne
01-08-2017
Mathematics
contestada
PLEASE HELP WITH GEOMETRY
Respuesta :
Banabanana
Banabanana
01-08-2017
In the triangle DFС: ∠DFС = 94° and ∠FDС = 46°
∠FCD = 180 - ∠DFС - ∠FDС = 180 - 94 - 46 = 40°
∠ACD = ∠FCD = 40°
∠ACD is an inscribed angle
The measure of the intercepted arc is twice
that of the inscribed angle
⇒
arc AD = 2 * ∠ACD = 2 * 40 = 80°
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
this small country is surrounded by the persian gulf on three sides
Which of these sentences would be MOST important to include in a summary of the article? A Groundhog Day festivities in Punxsutawney, Pennsylvania, are run by a
Find the height is 37 cylinder whose base radius is 7 cm and the total surface area is 1936 sq. cm.
How many apples are in the bunch 211+9=
If you, as a health care practitioner, are asked to interview job applicants, which of the following topics would be off-limits for questions? A) Inquiring abo
Maria bought 84 cakes to use at 16 different parties.Exactly how much cakes will be used at each party.
A Hawaiian volcano in Mauna Loa has been studied by scientists since the 1950s. Part of that study has involved investigating the greenhouse effect. They have t
Convertir 150cm a Km
Whether your blood alcohol content rises above legal limits depends on? 1) The amount of alcohol consumed 2) The rate at which alcohol is consumed 3) The indivi
When a buyer signs a contract, what type of title would he most likely have? a) Legal b) Actual c) Equitable d) Specific
