Question

the length of rectangle is 8.4cm and its breadth is half of its length what is the area of rectangle​

Answer 1

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☞ given that the length is = 8.4 cm

☞ breadth is half of length = 8.4/2 = 4.2 cm

☞ area of rectangle is length × breadth.

☞ 8.4 × 4.2 cm = 35.28 cm²

area = 34.28

Answer 2

Given:

• Length of rectangle is 8.4cm.
• Breadth of rectangle is half of its length.

To find:

• Area of rectangle?

Solution:

We are given that length of rectangle is 8.4cm and. breadth is half of length.

Therefore,

Breadth of rectangle will be $\dfrac{8.4}{2}$. So the breadth of rectangle is 4.2 cm.

Now,

To find area of rectangle,we know that :

• Area of rectangle = Length × Breadth

Put value in formula :

Area of rectangle = 8.4cm × 4.2cm

→ Area of rectangle = 35.28cm²

Therefore,

• $\large{\boxed{\green{\mathfrak{Area\:of\: rectangle\:is\:\sf{35.28cm²}}}}}$