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 ( 39+ )
Otras preguntas
What was primarily responsible for the prosperity of the Islamic civilization?
Someone explain why 1+1=2 in simple terms
the last caribbean monk seal that died was the last memeber of what
why does too much salt cause swelling of the feet and increase in weight
1. Simplify the following expressions. Part A: 2x3y3 4y²
Examples of lines geometry
what is -2+6X= -8. x=
Why do the Caddo have permanent tall cone-shaped Grass Hut houses?
a central angle of circle of radius 50cm intercept an arc of 10 cm .Express central angle in radian n in degree
what is the relationship between self and body ( in your own opinion)
