Question

garde
3. A meeting hall is made such that all the sides
are of the same length. If a marking tape running
across the boundary of the hall measures 100 m.
Find the area of the hall if the lengths of the two
diagonals formed by the opposite corners of the
hall are 14 m and 48 m.
i am is bounding a picture​

Answer 1

Answer:

since diagonals are not equal but all the sides are equal, so shape of hall is rhombus.

so area of hall = 1/2 × product of diagonals

= 1/2 × 14 × 48

= 14 × 24

= 336 square metre.