Question

In the adjoining figure BC is the diameter of the semicircle with centre at point o. Centre of the three  equal  semi circle  lie on bc . ABC Is  an  isosceles  triangle with AB=AC.If BC=84cm find the area of shaded region

Rahul is fond of colourful fish. So his mother wants to make an aquaríum for him at their home. It is in the form of a cuboid whose external measures are 80 cm x 30 cm x 40 cm. Rahul wants to cover the base, side faces and back face with coloured papers. Find the area of the coloured paper needed. If cost of 1 square cm. of paper is 2.50 Rs., then find the total cost ?

dy/dx =log(x^2+1)

dy/dx = (1-cos2y)/(1+cos2y)

Solution

Derivative o cosx÷1+sinx

(root 5-root2) (root5-root2)

Find abiss and orginate (2,3)

What is a reflex action ? Describe the steps involved in a reflex action.

Express 256 as Power of 2

What is polynomial

Can this app be helpful for MAY2020 examination of CA??

Class 9 chapter 7 all theoroms

Draw two circle of different radii and show the segment and  the sector in them ?

Draw √9 on no. Line

How do you do