Answer: 9 m = 72
Step-by-step explanation:
Answer:
what slope there is no pic or written response
Step-by-step explanation:
sorry:(
Answer:
Step-by-step explanation:
False
Answer:
D
Step-by-step explanation:
The measure of the inscribed angle RST is half the measure of its intercepted arc, that is
∠ RST = 0.5 × 94° = 47° → D
Barrel is assumed to be a cylinder
surface area of a cylinder=2 caps+lateral area
so
SA=2pir^2+2hpir
h=8
r=8
SA=2pi8^2+2(8)pi8
SA=2pi64+128pi
SA=128pi+128pi
SA=256pi square feet or aprox
SA=804.248 square feet is the surface area of 1barrel