Question

There is a pentagonal park. Neha and Niahi divided it in two different ways to
find its area
28 m
15 m
15 m
12 m
Nehas foure
Fig. 14,13
Find the area of the park in both ways.​

Answer 1

Consider the given pentagonal park.

Let us find the area of the park which Neha divided.

Neha divided the pentagonal park into two trapezoids.

So, area of the park =  Area of trapezoid

where 'a' and 'b' are the lengths of the parallel sides of the trapezoid and 'h' is the height  

= 258 square meters.

Now, let us find the area of the park which Nidhi divided. Nidhi divided the park into one triangle and one rectangle.

So, area of the park = area of triangle + area of rectangle

where 'b' is base and 'h' is height of the triangle and 'l' is length and 'w' is width of the rectangle.

= 258 square meters.

So, the area of the given pentagonal park is 258 square meter

Answer 2

Answer:

answer is 12m i hope i my answer is correct