Question

each side of a rhombus is 15 cm and the length of one of its diagonal is 24 cm find the area of Rhombus​

Answer 1

HEY MATE!!

Given :- ABCD is a rhombus with each side 15 cm and one diagonal 24 cm

TO FIND :- Area of Rhombus

Solution :- In triangle ABC

using herons formula

A+ B + C / 2

S=15 + 15 + 24/2

S = 30 + 24/2

S = 54/ 2

S = 27

$\sqrt{s(s - a)(s - b)(s - c)}$

After substituting the value and removing common no. we get,

4 × 4 × 3 × 4

16 × 12

= 192cm^2

area of ABC = area of ADC

becoz all rhombus are parallelogram and diagonal of parallelogram divides the triangle into two triangle with equal areas

Area of rhombus

= 192 + 192

= 384cm^2

HOPEIT HELPS YOU!!!