In this video, to find the missing angle I used angle properties such as corresponding angles in parallel lines, angles formed by rectangles with each angle equal to 90 degrees, the sum of angles in a triangle and the sum of angles in a straight line to find a relationship between other angles in the figure so as to find a value for the unknown angle .
- Күн бұрын
Finding Unknown Angles In Geometric Figures
- Рет қаралды 93
Пікірлер: 6