sales tax calculation in construciont work
in which exercise whose questions in which exercise whose questions are most important for examinations
are most important for examinations
In the given figure AOB is a flowerbed in the shape of a sector of a arche of radius 25 m and angleAOB= 60°. Also a 10 m wide concrete track is made as shown in the figure Flowerbed is made ar the rate of R3 per meter square and concrete track is made up of rate R25 per meter square. find the total amount spent for the job(Takeπ= 3.14)
if the diagonals of a quadrilateral bisect each other then it s a parallelogram