Question

parameter of the Rhombus is a hundred metre and its diagonal is 40 metre find the area of Rhombus ​

Answer 1

Answer:

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Step-by-step explanation:

Answer 2

parameter = 4*S

S = 100/4 = 25

by heron's formula

area = 2*1/2*b*h

area = 25*25 = 625