Answer to Q191:
What is the area of the shaded region?
Area of the shaded portion will be:
= area of the rectangle - area of the circle
= (L x B) - (πr²)
= (3 x 2) - (π x 1 x 1) . Diameter is 2 so radius is 1
= 6 - π
Answer: 6 - π
BY Riddles Repository - Answers
At a time when the Indian stock market is peaking and has rallied immensely compared to global markets, there are companies that have not performed in the last 10 years. These are definitely a minor portion of the market considering there are hundreds of stocks that have turned multibagger since 2020. What went wrong with these stocks? Reasons vary from corporate governance, sectoral weakness, company specific and so on. But the more important question is, are these stocks worth buying?
Telegram has no known backdoors and, even though it is come in for criticism for using proprietary encryption methods instead of open-source ones, those have yet to be compromised. While no messaging app can guarantee a 100% impermeable defense against determined attackers, Telegram is vulnerabilities are few and either theoretical or based on spoof files fooling users into actively enabling an attack.
Riddles Repository Answers from cn