Question

a square blackboard in a class 3.74 m long. Find the perimeter black board

Answer 1

Dear Student,


$$\begin{gathered} Itisgiventhattheblackboardissquareshaped. \\ Allthesidesofasquareareequal \\ Perimeterofsquare=4\times side \\ puttingvalueofside=3.74 \\ Perimeterofblackboard=4\times 3.74 \\ =14.96m \end{gathered}$$
Regards,