Two angles of a polygon are right angles and the remaining are 120 degree each. Find the number of side in it. Class 8 | understanding shapes |

 

Each of equal sides of an isosceles triangle is 4 cm greater than its height. If the base of the triangle is 24 cm. Calculate the perimeter and the area of the triangle.

 

x^my^n=(x+y)^m+n find dy/dx Class 12 Derivative

 

Class 7 Test Math ch 3 to 8 and Physics Ch 2 Motion FM 30

 

The rate for 1. 20 m wide carpet is Rs 40 per metre, find the cost of covering a hall 45 m long and 32 m wide with this carpet. Class 9 | Mensuration