Question

1) The length of diagonal of
quadrilateral and the length of the
two perpendiculars drawn from the remaining two virticles are 121
metre, 40 metre and 80 metre
respectively. Find the area of the
quadrilateral.​

Answer 1

Answer:

Perpendicular = 121

meter = 40 and 80

40 × 80 = 3,200 ÷ 121

Ans 26.4 is Quadrilateral aera

I will proof ( इसे सिफ समझाने के लिए लिखा है )

Quadrilateral area = 26.4 × 121

= 3,200

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My Inst a gram ID Vinit Sandhu00

Answer 2

Answer:

Perpendicular = 121

m = 40 nd 80

40 × 80 = 3200

3200 ÷ 121

Hence, 26.4 is quad. area