2.
True / False :
(1) V5 is an irrational number.
(II) Solution of equations 2x + 3y = 46 and 3x + 5y = 74 is x = 8
and y = -10.
(II) In a square of side 10 cm, its diagonal is 15 cm.
(IV) The distance of point (2,4) from x-axis is 4.
(V) If sin + sin2 0 = 1, then cos2 e cos4 = 1.
(VI) Area of circle with radius 5 cm is equal to 60 cm2.
1
(VII) The volume of cone is rah.
3
(VIII)If each observation of the data is increased by 5, then their
mean remains the same.
Answers
Answered by
4
Answer:
1 2 3 true 567are 4 false is answer
Answered by
1
Answer:
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