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 ( 76+ )
Otras preguntas
determine the period of each function
8x+2 ≥74 or 6-6x ≥30 Solve
Drag each item to indicate whether it is a cause or effect of nutrient increase in the water supply.
according to Greek myth whitch of the following would be true about the underworld
4. How can extinct species be saved? O by helping their numbers increase beyond "critical mass" by increasing their population numbers Oby encouraging mating in
PRECISION In November 2010 the average cost of 5 gallons of regular unleaded gasoline in the United States was $14.46. What was the average cost for 16 gallons
The bar graph shows the numbers of reserved campsites at a campground for one week. What percent of the reservations were for Friday or Saturday? Write the perc
Please help me with the problem below.
A number cube is rolled 15 times how many times would you expect a number less than 3 to be rolled
If two sides of a triangle are 10 cm and 6 cm long, which of the following cannot be the perimeter of this triangle?
