Basics of maths

Types of assesses in GST 

You written wrong in question 7 you had written h=14 but in the formula of volume of graphite you put wrong value 140 why

If the area of equiletral Triangle is36sq.m,find its perimeter

ABCD is a parallelogram and BC is produced to a point Q such that AD=CQ.If AQ intersect DC at P, show that area(BPC)=area(DPQ).join AC 

Tan45

Value of cosec 60

Find the area lying above X axis and included between the circle x square plus y square is equal to 8x and inside of the parabola y square is equal to 4x