volume_mute
Refer to the below figure and tell whether each statement is true
publish date: 2023/05/24 00:45:00 GMT+10
volume_mute
- \(\overrightarrow{GF}\) has point G as its endpoint.
- \(\overline{AG}\) has no endpoint.
- \(\overleftrightarrow{CD}\) has three endpoints.
- Point D is the vertex of ∠DGB.
- m(∠AGC) = m(∠BGD)
- ∠AGF ≅ ∠BGE
Please drag and drop the selected option in the right place or type it instead
True
False
Correct Answer
(1) True
(2) False
(3) False
(4) False
(5) True
(6) True
Explanation
- True, G is the endpoint
- False, a line segment has two endpoints. In this case they are A and G
- False, a line does not have endpoints
- False, point G is the vertex
- True, you can clearly tell from the figure. Moreover, both are vertical angles, which means their measures are equal.
- True, they are vertical angles
Reference
Mathematics for college students, go-math-science.com