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Mathematics, 19.10.2020 14:01 demienarravo

The diagram shows a triangle. All the measurements are in cm.
The perimeter of the triangle is 70 cm.
The area of the triangle is A cm.
Work out the value of A.
4x + 1
3x - 1
+
3x


The diagram shows a triangle.

All the measurements are in cm.
The perimeter of the triangle is 70

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Answers: 1

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The diagram shows a triangle. All the measurements are in cm.
The perimeter of the triangle i...

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