Question

5. If "r" is the radius and "d" is the diameter of the circle, then d =
i. 5r
ii. 2r
iii. 3r
6. Value of 2°x3°x40
ii. O
iii. 24
7. Other name for line of symmetry of a circle is
i. centre ii. Arc
iii. Diameter
8. If C.P.= Rs 250 and S.P.= Rs 150, then loss=
i. Rs 100 ii. Rs 400
iii. Rs (-100)
9. Two line segments are congruent if they have same
i. Angle ii. Length iii. Base
10. Value of -3/7 + 0 =
i. O
ii. 3/7
iii. -3/7​

Answer 1

Answer:

5. 2r

6.

7. diameter

8. 100

9. length

10. -3/7