Question

iv) The transversal height of a cone is 4 times of the radius of its base. If the area of the curved surface be 16.K. Sq.m. what is the length of the
diameter ?
v) In the A PQR, QR is parallel to ST which intersects PQ at S and PR at T 1 PQ = (x+1) units, PS = 3 unit, PR = (x+6) unit and PT = 6 unit, then find the value of x.
vi)Find the value of each angle of a right angled isosceles triangle in circular system
vii)In some data if the assumed mean a = 50, class length h = 20, total frequencies St. = 50 and Shou? = 10 then find the arithmetic meanwhere 41. = deviation of the values of the variable with respect to
assumed mean for per unit class length.
VIII)If the lateral surface area of a right circular cylinder is C square unit, length of radius of base is r unit and volume is V cubic unit, write the value of a
ix) If Cosecao = 2 coto and 0° < <90°, then determine the value of o.
X)If sec 5A = Cosec (A + 36%) and 5A is a positive acute angle, find the
value of A​

Answer 1

Answer:

sorry i didn't give your answer because i don't understand your question