Question

Q-3
Answer the questions from the figure.
E
(a) Which figure has greater area? How much?
(b) How much area figure F has?
(c) Which figures has same area?
(d) Which figure has the lowest perimeter?
(e) Total area of which two figures is same as area of figure G?​

Answer 1

Answer:

1. Perimeter of a rectangle = 2 × (length + breadth)

2. Perimeter of square = 4 × length of a side

3. Perimeter of an equilateral triangle = 3 × length of a side

Next part of the chapter emphasises on area.

The first method explained is Calculation of area by counting squares.