It’s %25 off think about it 40-10=30 and that’s %25 of it hope I help you have a good day
The process for finding the product of two integers is by multiplying them .
Answer:
So we know the formula to calculate the area of the circular sector:
S=(r^2*π*a)/306°=
(5^2*3.14*40°)/360°= (1000*3.14) /360=8.72cm^2 so the right alternative should be the first one ,A.
Step-by-step explanation:
r - radius of the circle
a - corner of the circular sector
S - surface
Answer:
The picture isnt working
Step-by-step explanation:
