PQ is a chord of length 8cm of a circle of radius 5cm. The tangent at P and Q intersect at a point T. Find the length TP?
CAN I GET THE CORRECT EXPLATION OF THIS EXAMPLE????
plz
For any positive integer n prove that n3-n is divisible by 6
Find the values of a and b so that x4+x3+8x2+ax +b is divisible by x2+1.
show that one and only one out of n, n+2, n+4 is divisible by 3
In fig Op is equal to diameter of the circle. Prove that abp is a equilateral triangle..
sry abt the figure but i dnt know how to upload the figure
But its a circle with two tangents AP and BP... and joining OP, OA and OB ( o is the centre of the circle... )
Q1=Two opposite vertices of a square are (-1,2)and (3,2).Find the coordinates of other two vertices.
Q2=If two opposite vertices of a square of a square are (5,4)and (1,-6) ,find the coordinates of its remaining two vertices.
OPQR is a rhombus, three of whose vertices lie on a circle with centre O. If the area of the rhombus is 32 (under-root)3 cm2, find the radius of the circle.
prove that the tangent drawn at the mid point of an arc of a circle is parallel to the chord joining the end points of the arc
The angle of elevation of a jet fighter from point A on the ground is 60°.After a flight of 15 seconds, the angle of elevation changes to 30°.If the jet is flying at a speed of 720 km/h, find the constant height at which jet is flying.
two water taps together can fill a tank in 9(3/8 ) hours . the tap of the larger diameter takes 10 hours less than smaller one to fill the tank seprately.find the time in which each tap can seprately fill the tank.
A well of diameter 3m ,dug 14m deep. The earth taken out of it has been spread evenly all around it in the shape of a circular ring of width 4m to form an embankment. Find the height of the embankment.
draw a pair of tangents to a circle of radius 5cm which are inclined to each other at an angle of 60 degrees
how can we draw a 50 degree angle.........without using D ????????
can ny one tell plz??????
plz tell
Maths Project :make designs using arithmetic progression
if cos theta + sin theta =root2 cos theta prove that cos theta - sin theta =root 2 sin theta
PQ is a chord of length 8cm of a circle of radius 5cm. The tangent at P and Q intersect at a point T. Find the length TP?
CAN I GET THE CORRECT EXPLATION OF THIS EXAMPLE????
plz
For any positive integer n prove that n3-n is divisible by 6
Find the values of a and b so that x4+x3+8x2+ax +b is divisible by x2+1.
show that one and only one out of n, n+2, n+4 is divisible by 3
In fig Op is equal to diameter of the circle. Prove that abp is a equilateral triangle..
sry abt the figure but i dnt know how to upload the figure
But its a circle with two tangents AP and BP... and joining OP, OA and OB ( o is the centre of the circle... )
Q1=Two opposite vertices of a square are (-1,2)and (3,2).Find the coordinates of other two vertices.
Q2=If two opposite vertices of a square of a square are (5,4)and (1,-6) ,find the coordinates of its remaining two vertices.
OPQR is a rhombus, three of whose vertices lie on a circle with centre O. If the area of the rhombus is 32 (under-root)3 cm2, find the radius of the circle.
prove that the tangent drawn at the mid point of an arc of a circle is parallel to the chord joining the end points of the arc
The angle of elevation of a jet fighter from point A on the ground is 60°.After a flight of 15 seconds, the angle of elevation changes to 30°.If the jet is flying at a speed of 720 km/h, find the constant height at which jet is flying.
two water taps together can fill a tank in 9(3/8 ) hours . the tap of the larger diameter takes 10 hours less than smaller one to fill the tank seprately.find the time in which each tap can seprately fill the tank.
A well of diameter 3m ,dug 14m deep. The earth taken out of it has been spread evenly all around it in the shape of a circular ring of width 4m to form an embankment. Find the height of the embankment.
draw a pair of tangents to a circle of radius 5cm which are inclined to each other at an angle of 60 degrees
how can we draw a 50 degree angle.........without using D ????????
can ny one tell plz??????
plz tell
Maths Project :make designs using arithmetic progression
if cos theta + sin theta =root2 cos theta prove that cos theta - sin theta =root 2 sin theta