Question

kindly solve this friends ​

Answer 1

Answer:

1) C. right angle

2) D. straight line

3) A. complete angle

4) C. Right angle

5) A. acute angle

6) B. obtuse angle

7) A. acute angle

8) B. obtuse angle

9) Because line segment has perfect finite length.

So it's important to measure with scale.

10) Because divider helps to give right answer

Answer 2

Answer:

1. c) right angle
2. d) straight angle
3. a) complete angle
4. c) right angle
5. a) acute angle
6. b) obtuse angle
7. a) acute angle
8. b) obtuse angle
9. when we compare two line segments of almost the same lengths, we cannot be sure about the line segment of greater length . Therefore, it is not an appropriate method to compare line segments having a slight difference between their lengths.
10. It is better to use a divider than a ruler , because the thickness of the ruler may cause difficulties in reading off her length. However divider gives up accurate measurement .