Question

Need step by step explaination​

Answer 1

Step-by-step explanation:

Let's consider the two rectangles

In the first rectagle, breadth is 12m and length is 1

as area of rectagle = Length× breadth

therefore,area of 1st rectangle is 12×1 =12 m

Now for 2nd rectangle

length=8m

Breadth is 1 m

therefore area = 8×1= 8m

Now for total shaded area,we will have to add areas of 1st and 2nd rectangle,so it's 12+8= 20m

Final answer is 20m

Hope this helps you.Pls mark me as brainliest

Answer 2

Answer:

the area of a rectangle is 48

Step-by-step explanation:

to finding

area of rectangle = ½ bxh

= ½ 8 x12

= 4x12

=48