Question

For measuring the length of the playground , a metre scale can be used is it true or false

Answer 1

Nope...we can't measure length of the playground using. a metre scale ...☺️☺️

Answer 2

Length of accessible objects can be measured directly using a metre scale, vernier callipers, micrometer screw gauge, measuring tapes, travelling microscopes etc. Lengtg of non-accesible objects is measured indirectly.