Question
Maths
Feb. 23, 2026, 7:56 p.m.
Answer
Draw two circles of equal radius so that each circle passes through the centre of the other. If centres of the two circles are O and C respectively and P and Q are their points of intersection then, check whether PQ is perpendicular bisector of OC.
Maths
Feb. 23, 2026, 7:37 p.m.
Answer
- Cot theta=7/8 hai to (1+sin theta)(1-sin theta)/(1+cos theta)(1-cos theta) cot^2 ka man btao
Maths
Feb. 21, 2026, 10:59 p.m.
Answer
- There are 1o white balls and 5 black balls in a bag . Two balls are drawn one by one first balls is not placed back before the second is taken out . Assume that the taking out of each ball form the bag is equally likely . What is the probability that both balls taken out are white
Maths
Feb. 21, 2026, 12:16 a.m.
Answer
How much cloth will be left after cutting 5_3 metal of cloth from a 7_2 metal length cloth?
Maths
Feb. 20, 2026, 6:55 p.m.
Answer
Suppose the number of children is kept the same, but the number of units that are being shared is increased. What can you say about each child share now? Why? Discuss how your reasoning explains-1/5<2/5,3/7<4/7,and1/2<5/8.