The figure shows a quadrant of a circle centre o and radius 15 cm. q on the arc such that and lengths of arcs pq and or are in the 4m is a point ratios 4 : 3 given that 2qor = 0 radians, find 15 cm (3] (3] (i) the value of0 in terms of n, (ii) the area of the shaded region. 15 cm

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925

the correct answer option is d. la = πrs.

step-by-step explanation:

we know that for a right cone, the lateral surface area is given by:

lateral area of right cone =

here the value under the square root is equal to slant height so replacing this value by in the formula to get:

lateral area of right cone =

therefore, the correct answer option is d.