In the diagram above, O is the center of the circle of ra...
![In the diagram above, O is the center of the circle of radius 3.5cm, ∠POQ = 60°. What is the area of the minor sector POQ?
[Take π = 22/7].](/img/aptitude-tests/questions/10313.jpg "In the diagram above, O is the center of the circle of radius 3.5cm, ∠POQ = 60°. What is the area of the minor sector POQ?
[Take π = 22/7].")
In the diagram above, O is the center of the circle of radius 3.5cm, ∠POQ = 60°. What is the area of the minor sector POQ?
[Take π = 22/7].
1481/2cm2
77cm2
321/12cm2
65/12cm2
15/6cm2
Correct answer is D
Area of sector = \frac{\theta}{360°} \times \pi r^2
= \frac{60}{360} \times \frac{22}{7} \times 3.5 \times 3.5
= \frac{77}{12}
= 6\frac{5}{12} cm^2
Similar Questions
The identity element with respect to the multiplication shown in the diagram below is \(\begin{...
In how many ways can 9 people be seated if 3 chairs are available? ...
What is the mode of the numbers 8, 10, 9, 9, 10, 8, 11, 8, 10, 9, 8 and 14? ...
If y = x(x^4 + x + 1), evaluate \int \limits_{0} ^{1} y \mathrm d x....
In the diagram above PQT is a tangent to the circle QRS at Q. Angle QTR = 48° and ∠QRT ...
The angles marked in the figure are measured in degrees. Find x. ...
An arc subtends an angle of 72^o at the centre of a circle. Find the length of the arc if the ra...
Simplify \frac{1}{p} - \frac{1}{q} \div \frac{p}{q} - \frac{q}{p}...
If 7 + y = 4 (mod 8), find the least value of y, 10 \leq y \leq 30 ...
If the simple interest on a sum of money invested at 3% per annum for 2\frac{1}{2} years is N123...