cami1129
cami1129
25-03-2021
Mathematics
contestada
Can someone help me with those two, please?
Respuesta :
ketlin
ketlin
25-03-2021
5) circumference is 25,13 and area 50,27
6) circumference is 18,85 and area 28,27
Answer Link
kica226
kica226
25-03-2021
5.) r=4
A= π•r^2
A=3.14 •4^2
A=3.14•16
A=50.24 units^2
C=2 π•r
C=2•3.14•4
C=8•3.14
C=25.12 units
6.) r=3
A= π•r^2
A=3.14•3^2
A=3.14•9
A=28.26 units^2
C=2 π•r
C=2•3.14•3
C=6•3.14
C=18.84 units
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
A railway train 50 m long passes over a bridge 250 m long at the rate of 12 km/h.How long will it take completely pass over the bridge?
9 students volunteer for a committee. how many different 2-person committees can be chosen?
I need help solving x^2+3xy-y^2=12 and x^2-y^2=-12
The graphs Ax + By: 18 and Ax - By: 6 intersect in (3,-2). He finds A and B.please I thank you much...:)
if an automobile travels 450 yards in 15 seconds, how many feet does it travel in 1/3 of a second? how do I calculate this problem?
All of the following added to the growing tension between the North and the South EXCEPT A) Uncle Tom s Cabin B) Plessy v. Ferguson C) raid on Harper s Ferry D)
*When do you eat your breakfast? (change into passive voice0*Where does she keep her money? (change into passive voice)*What do you see?(change into passive voi
1: Plot the graph of the equation 2x-3y=6 and 2x+y=-10 and intercept the result.
5 examples of collective nouns
if an automobile travels 450 yards in 15 seconds, how many feet does it travel in 1/3 of a second? how do I calculate this problem?
