Answer:
Area= 64pi or 201.06
Circumference: 16pi or 50.265
Step-by-step explanation:
Area= \pi r^{2}
pi (8)^2 = 64pi or 201.06
Circumference= 2pir , 2(pi)8 = 16pi or 50.2
Answer:
42 cm
Step-by-step explanation:
Area of rectangle (shaded area):
length × breadth
length: 7 cm
breadth: 7 - 2(0.5) = 6 cm
7 × 6 = 42 cm
Result: 4020342569677260278
Answer:
260 feet
Step-by-step explanation:
in the attached image
Answer:
5½ = x
Step-by-step explanation:

-6 - 6
______________
-x = -5½
x = 5½
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