In the given figure, two chords PQ and RS intersects each other at A and SQ is perpendicular to RQ. If ∠PAR – ∠PSR = 30°, then find the value of ∠ASQ?
In the figure, PA is a tangent from an external point P to the circle with centre O. If ∠POB = 110°, then the measure of ∠APO is:
In a circle of centre O, PR = 3a + 5 and RQ = 5a – 5, OR = 15 units, ∠ORP = 90°. Find the radius of the circle.
ABC is an equilateral triangle with side 6 centimetres. The sides of the triangle are tangents to the circle. The radius of the circle is:
In the figure ABCD is a square. The length of its diagonal is 4√2 centimetres. The area of the square is :
PQRS is a rhombus with area 24 square centimetres. One of is diagonal PR-6 centimetres. The length of PS is:
In the trapezium ABCD, AB=3 centimetres, BD=5 centimetres, BC=6 centimetres. The area of the trapezium is:
In the figure, O is the centre of the circle and PA is a tangent to it. The point P is 10 centimetres away from the centre of the circle. The diameter of the circle is 10 centimetres. <POA=
In the figure <QPS =<SPR. PQ=12 centimeters and PR=16 centimeters. If the area of triangle PQS is 18 square centimeters what will be the area of triangle PQR?
ABCD ഒരു സമചതുരവും APQC ഒരു ദീർഘചതുരവുമാണ്. B എന്നത് PQ-യിലെ ഒരു ബിന്ദുവാണ്. AC-6 സെന്റീമീറ്റർ AP യുടെ നീളം എത്രയാണ്?
In triangle PQR <Q=90°. M is the mid point of PQ and N is the midpoint of QR. Then MR2 + PN2 / PR2 is equal to :