https://file.aiquickdraw.com/mathbot/file/1725811597406vkcwu9x2.jpg

The image shows a trapezium with two given angles and side lengths:

- Angle of 105° at the bottom left.
- Angle of 66° at the top right.
- Two parallel sides: 7 cm (bottom) and 6.4 cm (top).
- The non-parallel side between the 66° angle and the bottom 7 cm side is given as 6.4 cm.

### To find:
We can calculate various properties such as:
1. The height of the trapezium using trigonometry.
2. The area of the trapezium.
3. The length of the left slant side (from the 105° angle to the 6.4 cm side).

Would you like me to calculate any specific property of the trapezium, or proceed with finding the height and area?

Let me know if you'd like more details or clarification!

Calculate the properties (height, area, etc.) of a trapezium with two angles 105° and 66°, and side lengths 7 cm and 6.4 cm.

Learn how to calculate the height and area of a trapezium with angles 105° and 66°, and sides of 7 cm and 6.4 cm. This problem uses trigonometric functions like sine and cosine, suitable for students in Grades 9-11.

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