please solve my question
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Answer: Area = 120sq cm
Step-by-step explanation:
perimeter=4s
52=4s
s=52/4=13cm.
as diagonal divides rhombus into 2 triangles, we will use Heron's formula
√s(s-a)(s-b)(s-c)
s=(a+b+c)/2
a= side 1 ,b=side 2, c=side 3
s=(13+13+24)/2
=50/2
=25
√s(s-a)(s-b)(s-c)
√25(25-24)(25-13)(25-13)
=√25*1*12*12
=√5²*12²
=5*12
=60
as 2 triangles are formed,
area of rhombus= 2*60
=120 sq. cm
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