Answer to Q189:
From the above diagram, what is the area of the shaded portion?
The area of the shaded portion will be area of the square - area of the circle
= L² - (πr²) (where L = 2r)
= (20x20) - (π x x 10 x 10)
= 400 - 314.16
= 85.84
Answer: 85.84 sq. unit
BY Riddles Repository - Answers
Tata Power whose core business is to generate, transmit and distribute electricity has made no money to investors in the last one decade. That is a big blunder considering it is one of the largest power generation companies in the country. One of the reasons is the company's huge debt levels which stood at ₹43,559 crore at the end of March 2021 compared to the company’s market capitalisation of ₹44,447 crore.
Traders also expressed uncertainty about the situation with China Evergrande, as the indebted property company has not provided clarification about a key interest payment.In economic news, the Commerce Department reported an unexpected increase in U.S. new home sales in August.Crude oil prices climbed Friday and front-month WTI oil futures contracts saw gains for a fifth straight week amid tighter supplies. West Texas Intermediate Crude oil futures for November rose $0.68 or 0.9 percent at 73.98 a barrel. WTI Crude futures gained 2.8 percent for the week.
Riddles Repository Answers from de