The length of a line measured with a 20 m chain was found to be 250 m . If the length of the chain is increased by 10 cm, what is the true length of the line?
A. 265.50 𝑚
B. 261.25 𝑚
C. 255.50 𝑚
D. 251.25 𝑚
Answer:D
The length of a line measured with a 20 m chain was found to be 250 m . If the length of the chain is increased by 10 cm, what is the true length of the line?
A. 265.50 𝑚 B. 261.25 𝑚 C. 255.50 𝑚 D. 251.25 𝑚