Question

6. How many minimum number of elements are required LU LUNDI ULI U LINGILT IUITJT
Q. 7 to Q. 10 Fill in the Blanks
7. The length of ............... sides may be enough to construct a triangle.
8. .............. sides an the ................ angle are enough to construct a triangle.
9. .............. angles and the ............... side are enough to construct a triangle.
10. ...... ... side and length of ................ is enough to construct a right angled triangle.
11. Give a triplet of lengths using which triangle can be constructed?
12. Which geometrical instrument can be used to draw an arc?
13. If three sides measure 5.2 cm, 4 cm, 6 cm then what type of triangle can be constructed?
14. If ZR = 50°, ZS = 70° and RS = 5.5 cm then what type of triangle can be constructed?
15. If length of a side and length of hypotenuse is given then what type of triangle can be constructed?
16. How many lines can be drawn parallel to a given line?
17. How many lines can be drawn parallel to a given line and through a point outside the given line?​

Answer 1

Answer:

7 three

8 three and three

9 three and three

10 three