You are considering installing a pendulum in the amusement park visitor’s center. The time it takes a pendulum to complete a full cycle or swing depends upon the length of the pendulum. The formula is given by T = 2 π √(L/32) where T represents the time in seconds and L represents the length of the pendulum in feet. You’d like your pendulum to take 20 seconds to complete a cycle. How long will the pendulum need to be? Is this reasonable in your building, which is planned to be 20 feet high?

31.42 seconds

Brainliest please?

Step-by-step explanation:

Given that:

Time is taken (T) for a pendulum to complete a full swing or cycle is represented by the equation:

T = 2 π √(L/32)

T = time taken to complete a full swing in Seconds

L = Length of the pendulum measured in feet

If length (L) of the pendulum = 8 feet

Time taken (T) =?

Inputting our values :

T = 2 π √(8/32)

T = 2 π √(1/4)

T = 2 π 0.5

T = 10 π

T = 10 × 3.142 = 31.42seconds

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll

m∠a is 90°

m∠b is 40°