Question

Which statement can be proven true from the diagram?

Answer 1

Supplementary angles are two angles that equal 180 degrees. Do you see any of those?

Answer 2

Complementary angles are those angles that together form the angle of measure 90°.

Supplementary angles are those angles that together form the angle of measure 180°.

1. m∠DGB+m∠EGA≠90° - this option is false.

2. m∠DGB+m∠CGB=180° - this option is true.

3. m∠CGB+m∠AGD≠90° - this option is false.

4. m∠EGA+m∠EGB≠90° - this option is false.

5. m∠EGD+m∠CGB≠180° - this option is false.

Answer: correct choice is 2.