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Mathematics, 25.11.2020 19:00 suselygonza

85) A triangle has two equal sides of length 2x cm and one side of length x cm. 2x cm
2x cm
x cm
The perimeter of this triangle is 12 cm.
(a) Use this information to write down an equation in x.
(b) Solve your equation to find the value of x.


85) A triangle has two equal sides of length 2x cm and one side of length x cm. 2x cm2x cmx cmThe

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85) A triangle has two equal sides of length 2x cm and one side of length x cm. 2x cm
2x cm
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