Question

2. Find the areas of rectangles with following dime (a) Length = 12 m, breadth = 10.5 m (c) Length = 11.2 m, breadth = 80 cm​

Answer 1

a. length= 12m

breadth = 10.5m

area= 12X10.5

= 126 m^2

b. length= 11.2m

breadth= 80cm = 0.8m

area = 11.2 X 0.8

= 8.86m^2

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Answer 2

Given:-

Find the areas of rectangles with following.

(a) Length = 12 m, breadth = 10.5 m.

(b) Length = 11.2 m, breadth = 80 cm.

To Find:-

You can know the Area of a rectangle by using rectangle formula. And formula of rectangle is l × b. And the Meaning of L is length and B is Breadth.

Solution:-

$\sf\ A)$Given Length = 12m

Breadth = 10.5

${\Large\leadsto}\sf\ \: l \: \times \: b$

${\Large\leadsto}\sf\ 12 \: \times \: 10.5$

${\Large\leadsto} \: \: {\Large{\boxed{\red{\sf{126}}}}}$

∴ʜᴇɴᴄᴇ, ᴛʜᴇ ᴀʀᴇᴀ ᴏғ ʀᴇᴄᴛᴀɴɢʟᴇ = 126.

$\sf\ B)$Given Lenght = 11.2 m.

Breadth = 80 cm.

${\Large\leadsto}\sf\ l \: \times \: b$

${\Large\leadsto}\sf\ 11.2 \: \times \: 80$

${\Large\leadsto} \: \: {\Large{\boxed{\red{\sf{896}}}}}$

∴ʜᴇɴᴄᴇ, ᴛʜᴇ ᴀʀᴇᴀ ᴏғ ʀᴇᴄᴛᴀɴɢʟᴇ = 896.

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: {\LARGE{\boxed{\boxed{\boxed{\boxed{\mathfrak{\green{Vijay}}}}}}}}$

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \huge\bf\: BE$

$\: \: \: \: \: \: \: \: \: \bf\huge\red{B}\huge\green{R}\huge\pink{A}\huge\blue{I}\huge\purple{N}\huge\orange{LY}$