मराठी

In the Given Figure, Abcd is a Parallelogram; Bc is Produced to Point X. Prove That: Area (δ Abx) = Area (Quad. Acxd) - Mathematics

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प्रश्न

In the given figure, ABCD is a parallelogram; BC is produced to point X.
Prove that: area ( Δ ABX ) = area (`square`ACXD )

बेरीज
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उत्तर

Given: ABCD is a parallelogram.
We know that
Area of ΔABC = Area of ΔACD
Consider ΔABX,
Area of ΔABX = Area of ΔABC + Area of ΔACX
We also know that the area of triangles on the same base and between the same parallel lines are equal.
Area of ΔACX = Area of ΔCXD
From the above equations, we can conclude that
Area of ΔABX = Area of ΔABC + Area of ΔACX
= Area of ΔACD+ Area of ΔCXD
= Area of ACXD Quadrilateral

Hence Proved.

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Figures Between the Same Parallels
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 16: Area Theorems [Proof and Use] - Exercise 16 (A) [पृष्ठ १९८]

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सेलिना Concise Mathematics [English] Class 9 ICSE
पाठ 16 Area Theorems [Proof and Use]
Exercise 16 (A) | Q 17 | पृष्ठ १९८
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