Question

2. please explain your answer

Answer 1

The experimental value ( the height of the go wished frame) = 1.34 m

The true value. ( the supposed height) =1.25 m
The formula for percents error

`(experimental \: value - true \: value)/(true \: value) * 100`


`(1.34 - 1.25)/(1.25) * 100`
Subtract 1.34 by 1.25

`(0.09)/(1.25) * 100`
Divide

`0.072 * 100`
Multiply to convert 0.072 to percent

Percent error = 7.2%