In triangle ABC the medians are pa and cq and r is a point between b and q prove that pr=1/4ab
Question
Ex 12.1 I am talking about 3rd Que's corner points 20/19 , 45/19 how did it happen explain please.
Maths
Dec. 10, 2018, 10:01 p.m.
Answer
D and e are points on face ab and ac respectively of triangle ABC such that area of DBC is equals to area of ABC prove that d e parallel to BC parallel
How at time t=0 principal is coming has hundred and at t=10 principal=200?
The cost of 2 kg of apples and 1 kg of grapes on a day was found to be RS 160. After a month, the cost of 4 kg of apples and 2 kg of grapes is RS 300. Represent the situation algebraically and geometrically.