Question

a rectangle abcd ,ab is divided into 5 equal parts and bc is divided into 4 equal parts find the area of a triangle?

Answer 1

L= 5unit
B= 4unit
Area of rectangle=L×B=area of triangle
=(5×4)unit^2

Answer 2

Answer:

20xy.

Step-by-step explanation:

A given rectangle is ABCD

AB is divided into 5 equal parts

So we can take each equal part is x meter.

So total AB(length) is =5x meter

BC (breath) is divided into 4 equal parts

So we can take each part y meter

so BC = 4y meter.

Area of rectangle = Length * breath

                               = 5x* 4y

                                = 20xy