Prateek travels from Agra to Delhi to buy goods which he gets 10 percent cheaper in Delhi than in Agra . if his journey expenses are Rs. 160.00 and he earns Rs. 240.00 by selling goods at Agra; calculate : Read more
Q(01) Briefly describe the author’s journey from Urumqi to Heaven Lake . What does Heaven Lake look like ? Ans: Author went to Heaven Lake from Urumqi by a public bus . Soon, they were in open country Read more
Q(01)What was the occasion on which the author gamed reputation as a humouist? How did it happen? Ans: The occasion on which the author get reputation as a humorist was the fiftieth birthday of the senior partner , of Read more
In the following figure, OP, OQ and OR are drawn perpendiculars to the sides BC, CA and AB respectively of triangle ABC. Prove that AR2 +BP2 +CQ2 = AQ 2 + CP 2+BR2 solution : Construction : joinA-0, BO and Read more
Question: Diagonals of rhombus ABCD intersect each other at point O. Prove that OA2 + OC2= 2AD2 + BD2/2 Solution: In ∆ AODOA2 = AD2 – OD2 ————-Eqn (i) In ∆ OBCOC2 = BC2 – OB2 ————-Eqn (ii) Adding Eqn Read more
Question:In the figure AB = BC and AD is perpendicular to CD. Prove that AC2 = 2.BC. DC solution :In ∆ ADC AC2 = AD2 + DC2 AC2 = AB2 – BD2 + DC2(AS ABD is a right angled triangle)or Read more
ABCD is a parallelogram , a line trhough A cuts DC at oint F and BC produced at E Prove that ∆ BCF is equal in area to ∆ DFE. Construction: AC is joined. AB || CD and AD || Read more
Question 1:What did the traveler see in the desert ? Answer 1: The traveler from the ancient land saw a broken statue in the desert . There he saw two large and trunkless legs of stone standing in the desert. Read more
By John Grigs Question 1 :. Mention the details in the story which show that the narrator family was quite poor? …Click for Answer >> Question 2 : Why was it so important for the narrator to possess a car Read more
गर्म गर्मी के बाद हम बरसात के दिन का लिए इंतजार करते हैं । बारिश का मौसम जून के महीने से शुरू होता है और अगस्त तक जारी रहता है। बारिश की पहली बौछार दिन के गर्म धूप को धो Read more
