Solve the problem.
-A pendulum swings through an arc of length 90 inches on its first swing. On each successive swing, the length of the arc is the length of the arc on the preceding swing. Find the length of the Arc on the fourth swing, and find the total arc length for the first four swings. Round to two
Decimal places.
A) 43.40 in.; 227.50 in.
B) 52.08 in.; 279.58 in.
C) 52.08 in.; 227.50 in.
D) 43.40 in.; 279.58 in.

Question

Solve the problem.
-A pendulum swings through an arc of length 90 inches on its first swing. On each successive swing, the length of the arc is the length of the arc on the preceding swing. Find the length of the Arc on the fourth swing, and find the total arc length for the first four swings. Round to two
Decimal places.
A) 43.40 in.; 227.50 in. 
B) 52.08 in.; 279.58 in. 
C) 52.08 in.; 227.50 in. 
D) 43.40 in.; 279.58 in.

Quizplus · Accepted Answer

The Answer of Solve the problem.
-A pendulum swings through an arc of length 90 inches on its first swing. On each successive swing, the length of the arc is the length of the arc on the preceding swing. Find the length of the Arc on the fourth swing, and find the total arc length for the first four swings. Round to two
Decimal places.
A) 43.40 in.; 227.50 in. 
B) 52.08 in.; 279.58 in. 
C) 52.08 in.; 227.50 in. 
D) 43.40 in.; 279.58 in.

Solve the Problem. -A Pendulum Swings Through an Arc of Length 90 Inches