Question

How to find the area of a playing card without using measuring scale

Answer 1

hello dear ♠♠♠♣♣♣♥♥♥♥♠♠♥♣♠You can calculate using your fingers, approximately an index finger has three divisions on it the first division is approximately 2.5 cm .. measure using it ! You will get an approximate answer

Answer 2

Explanation:

place playing card on a cm graph paper. then mark an outline over it. then count no. of squares inside the outline. the no. of squares will be the area of the playing card