Question

estimate the area of the given figure​

Answer 1

Answer: 16.5 square units

Step-by-step explanation: The figure can be interpreted as a rectangle and a triangle.

Therefore, the area is given by area of rectangle + area of triangle

= length x breadth + 1/2 x base x height

= 4 x 3 + 1/2 x (7-4) x 3

= 12 + 9/2

= 16.5

Answer 2

Answer:

Estimated Area = 16.5 m²

Step-by-step explanation:

We can split this diagram into a Rectangle and A triangle and the sum of the Rectangle and the Triangle will be the Area of this diagram.

So, First we have to find the area of the rectangle:

⇒ Area of Rectangle = Length x Breadth

⇒ Area of the Rectangle = 4 x 3

⇒ Area of the Rectangle = 12 m²

And Now, We have to find the area of the triangle:

⇒ Area of the Triangle = 1/2 x Base x Height

⇒ Area of the Triangle = 1/2 x (7-4) x 3

⇒ Area of the triangle = 1/2 x 3 x 3

⇒ Area of the triangle = 9/2

Now, We have to add the Area of Triangle and The Area of Rectangle:

⇒12 + 9/2

⇒ 12/1 + 9/2

⇒ 33/2

⇒ 16.5 m²