Start learning 50% faster. Sign in now
India has recorded 10 billion UPI transactions in volume for the first time in a month, as reported by the National Payments Corporation of India (NPCI). In terms of value as well, UPI transactions are expected to reach a new high, having already reached Rs 15.18 trillion.
Find the length of the direct common tangent of two circles with radii 8 cm and 5 cm respectively, if the distance between their centres is 11 cm.
A sector of a circle has a central angle of 120° and a radius of 10 cm. Find the area of the sector.
Sum of diameter and circumference of a circle is 232 cm, the find area of circle.
Find the area of the sector of a circle with radius 14 cm and central angle 90°.
Find the area of largest square that can be inscribed in a circle of radius ‘r’.