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Mathematics, 23.05.2021 02:20 sindy35111

A triangular prism has length 20 cm. The sides of the shaded cross-section are 4 cm, 11 cm and x cm.
The angle between the sides of length 4 cm and 11 cm is 125º.

calculate x​


A triangular prism has length 20 cm.

The sides of the shaded cross-section are 4 cm, 11 cm and x

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Answers: 1

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A triangular prism has length 20 cm. The sides of the shaded cross-section are 4 cm, 11 cm and x cm...
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