Question

how will you measure the length of the straight and covered iron bars in the figure​

Answer 1

Answer:

Solution: As the grille is made up of straight and curved iron bars, so the length of the bars can be measured with the help of thread which can be further measured using a scale.

Answer 2

Answer:

solution as the grill is made up of straight and curved iron bar so the length of the bar can be measured with the help of thread which can be further measure using the scale