Area of Sector
what is the area of a sector in a circle with radius =12m and central angle = 30 degrees?
37.68 m2
Two girls were born to the same mother, at the same time, on the same day, in the same month and the same year and yet somehow they’re not twins. Why not?
They're triplets
what is the arc length of a circle with diameter = 92m and a central angle of 35 degrees?
28.0855 m
To convert from degrees to radians you use this conversion factor
pi/180
The maximum height that a 20 foot ladder can reach safely if we follow the suggestion that the ladder should not make an angle grater that 75 degrees with the ground.
19.32 ft
what is the area of a sector in a circle with radius = 3m and central angle =45 degrees?
3.5325 m2
I am an odd number. Take away one letter and I become even. What number am I?
seven
what is the arc length of a circle with diameter = 29m and a central angle of 160 degrees?
40.471 m
Convert Pi radian to degree
180
The distance above sea level after a plane ascends from 1 mile at a 3 degree angle for 60 ground miles.
4.1 mi
what is the area of a sector in a circle with diameter= 11 and central angle = 20 degrees?
5.2769 m2
There is a three-digit number. The second digit is four times as big as the third digit, while the first digit is three less than the second digit. What is the number?
141
what is the arc length of a circle with radius = 43m and a central angle of 14 degrees?
10.5 m
Convert the angle 135 degree to radian
What is 3*pi/4 radian
The length of a ski run with a vertical drop of 1100 feet and angle of elevation of 24.4 degrees.
2663 ft
DAILY DOUBLE!!!!! what is the area of a sector in a circle with diameter = 50m and central angle = 120 degrees?
654.1667 m2
The day before yesterday I was 25. The next year I will be 28. This is true only one day in a year. What day is my Birthday?
December 31
what is the arc length of a circle with radius = 39m and a central angle of 100 degrees?
68.03 m
Convert 11*Pi/6 to degree
330
The angle of depression of a sledding run 300 yards long with a vertical drop of 27.6 yards.
5.3 degrees
The area of a circle is 55 m2. The area of a sector in the circle is 13.75 m2. What is the measure of the central angle in degrees?
90 degrees
If 1 = 3, 2 = 3, 3 = 5, 4 = 4, 5 = 4
Then 6 = ?
Three
If the arc length of a circle = 12m and the circumference of that circle = 72m what is the measure of the central angle in degrees?
60 degrees
convert 390 degrees to radian
What is 13*pi/6.
The angle of elevation of the sun when a 7.6 meter flagpole casts an 18.2 meter shadow, rounded to the nearest degree.
22.7 m