Answer:
diameter = 7 feet
Step-by-step explanation:
Circumference of the circle = pi x d
21.98 = 3.14 x d
d = 21.98/3.14
d = 7 feet
Answer:
a
Step-by-step explanation:
Answer:
Option (B)
Step-by-step explanation:
The given expression is,
We can rewrite this expression as,
Solving it further,
[Since and ]
[Since ]
Therefore, quotient will be x√2.
Option (B) will be the correct option.
Answer:
50+3=53
Step-by-step explanation:
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