minathemonkey
minathemonkey
08-09-2020
Mathematics
contestada
pls help me i need this right now
Respuesta :
Аноним
Аноним
08-09-2020
Answer:
≈ 15.70 cm
Step-by-step explanation:
L = πr·n°/180°
n = 180° - 66.4° = 113.6°
L = 3.14×7.9×113.6/180
= 2817.9616/180
= 15.6553
≈ 15.70 cm
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
The change of air temperature with height is the? a. dry adiabatic rate. b. environmental lapse rate. c. wet adiabatic rate.
The electric field between two parallel plates connected to a 45-volt battery is 500. volts per meter. The distance between the plates is closest to
**10 POINTS** How is the harmonium (Indian instrument) played? Thank you!!! :)
prudie needs $90 or more to be able to take her family out to dinner. SHe already has saved $30 and wants to take her family out to eat gain in 4 days. Write a
Need help with the steps for 15 and 17
What should the subjects int he next 3 sentences be? 3. Sophie aime faire les devoirs. 4. Sophie aime nager. 5. Marc aime le tennis.
Which organelle in a plant cell is responsible for the green color of leaves?
whats is the fepc definition
Why does Gwendolyn Brooks use diction such as "we/ real cool" and "we/ strike straight" in her poem "We Real Cool"? to convey the teenagers' attitude and show o
Who was Martin Luther and why did he speak out against the Catholic Church in the 1500s?
