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 ( 78+ )
Otras preguntas
Please help me with this....
David took out a 12-year loan for $68,000 at an APR of 4.1%, compoundedmonthly, while Ralph took out a 12-year loan for $98,000 at an APR of 4.1%,compounded mon
Which of the following conflicts is the central conflict in A Midsummer Nights Dream
find the measure of the arc or central angle indicated
HELPP!!!! Elena randomly chooses a number from 1 to 10 . What is the probability she chooses a number greater than 5
what is a target heart rate
Jonathon deposits $11,000 in an account paying 6% compounded semiannually. Find the interest earned on the investment after 10 years. $19,867.22 $8,954.20 $8,8
$2250 is deposited in an account that pays 6 annual interest compounded quarterly. find the balance after 10 years
in 3 sentences explain why australia has one of the highest voter turnout rates in the world
Evaluate g(n-7) if g(x) =x^2-5 / 3x
