9514 1404 393
Answer:
Step-by-step explanation:
The lateral surface area is the product of half the circumference, and the slant height:
LA = πrh = π(11.4 cm)(23 cm) = 262.2π cm²
The total surface area adds the area of the base to that:
A = πr² +LA = π(11.4 cm)² +262.2π cm² = (129.96 +262.2)π cm²
A = 392.16π cm²
Answer:
3.33times 10^7 because when it is possible to substract 2.24times10^5 from it
Answer:
-2x+4
Step-by-step explanation:
multiply all the components of the bracket by - 1.
then you arrive at the answer above
I’ve attached a photo, with the instructions. Hope it helps. If you have any questions don’t hesitate to ask
But what are they midpoints of? AFE, BFC, CEF,AFB?
