Question
In a triangle ABC, AB = AC. The length of the median
from A to BC is 9 cm and the angle between the median and AB is 60°. Find the length of AB.Solution
Given: AB = AC, median AD = 9 cm, ∠DAB = 60° In ΔABD: cos(60°) = AD / AB AB = AD / cos(60°) AB = 9 / (1/2) AB = 18 cm
Consider the following statements about UNESCO's Prix Versailles award:Â
1.     Recently, IGI Airport has won this award.Â
2.  �...
The LM curve represents the equilibrium in which market?
Amazon announced to set up three solar farms in ___ with a combined capacity of 420 megawatts (MW)?
Who will be receiving the Satyajit Ray Lifetime Achievement Award at the closing ceremony of the 54th International Film Festival of India (IFFI)?
Which category does the Defence Acquisition Council (DAC) approve for the procurement of a new generation of anti-tank mines?
'Central Registrar - Sahara Refund Portal' has been launched by which ministry?
What are the two main corridors included in the India-Middle East-Europe Economic Corridor (IMEC)?Â
Which of the following public sector oil commenced its Cowdung to Compressed Biogas Project at Sanchore, Rajasthan.
Who is Surekha Yadav and what is her recent achievement in the field of locomotive piloting?Â
When was the first FIFA World Cup held?
