Question 1(e)
Find the perimeter of the figure:
The perimeter of a closed figure is the length of its boundary.
Perimeter = Sum of all the sides.
= 1 cm + 4 cm + 0.5 cm + 2.5 cm + 2.5 cm + 0.5 cm + 4 cm = 15 cm.
Question 72
Find the perimeter of the given figure.
Question 81
Find the perimeter of the figure given below.
Question 85
In the figures, perimeter of ΔABC = perimeter of ΔPQR. Find the area of ΔABC.