الحلّ
الحلّ
+1
عشري
خطوات الحلّ
Given:
Radius given
Circle Area given
أمثلة شائعة
A plane can fly 1120 miles in the same time as it takes a car to go 420 miles. If the car travels 100 mph slower than the plane, find the speed of the plane.The diameter of a circle is 14 feet. What is the circle's area?Rowell's age is triple Leur's age right now. In 12 years, Rowell's age will only be double of Leur's age then. How old is Rowell now?Samantha is going to invest in an account paying an interest rate of 6.4% compounded monthly. How much would Samantha need to invest, to the nearest dollar, for the value of the account to reach 2,130 in 12 years?eight times a number plus 3 times the number is the same as 9 more than 12 times the number