Question

Area of rhombus whose side 13 diagonal 1 is 24

Answer 1

area of rhombus = 1/2×diagnol 1×diagnol 2

here they gave 1 diagnol length ,we should find another diagnol length.

1 side =13

1 diagnol =24,half of 24 is 12.

we can use a folmula a square +b square = c square

12 square + x square = 13 square.

x square = 169-144

x square = 25.

double of 25 is 50.

,so another diagnol is 50.

area = 1/2×diagnol 1 × diagnol 2

= 1/2×24×50

= 600.

,hence area of rhombus is 600.