Given that the metal strip is being installed around a bench that 6ft long 2ft wide. The metal required will be given by:
P=4(L+W)
=4(6+2)
=4(8)
=32 ft
Therefore we conclude that we need a metal strip that is 32ft long
Answer: do a proportion
Step-by-step explanation:
So it would be a number over a number and equals X over a number.
Arc length of the quarter circle is 1.57 units.
Solution:
Radius of the quarter circle = 1
Center angle (θ) = 90°
To find the arc length of the quarter circle:


Arc length = 1.57 units
Arc length of the quarter circle is 1.57 units.
Answer: are we just simplifying?
Step-by-step explanation:
Answer:
A. 12
Step-by-step explanation:
-2*-1=2*6=12
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