Question

find the area of the shaded region if the side of the larger square is 5cm at the smaller square is 4cm
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Answer 1

Given:-

• Side of bigger square = 5 cm
• Side of smaller square = 4cm

To find :- Area of shaded region

SolutioN:-

⎆ Area of square = Side × Side

Area of Bigger square = 5 × 5

= 25 cm²

Area of Smaller square = 4 × 4

= 16 cm²

♰ Area of shaded region = Area of Bigger square - Area of Smaller square

➟ 25 - 16

➟ 9 cm²

❝Hence,area of shaded region is 9cm²❞

Answer 2

$\large\bf{\underbrace{\red{SOLUTION:-}}}$

GIVEN :-

☞ As shown in the attachment picture,

• Side of Square[1] = 5 c.m

• Side of Square [2] = 4 c.m

FORMULA :-

$\checkmark\:\rm{\purple{\boxed{Area\:of\:Square\:=\:(side)^2\:}}}$

To Find :-

• The area of the shaded region, as shown in figure .

CALCULATION :-

✴️ Area of the Square[1] is,

$\rm{\implies\:5\times{5}\:}$

$\rm{\boxed{\implies\:25\:cm^2\:}}$

✴️ Area of the Square[2] is,

$\rm{\implies\:4\times{4}\:}$

$\rm{\boxed{\implies\:16\:cm^2\:}}$

☞ So, the area of the shaded region is,

(Area of the Square[1]) - (Area of the Square[2])

$\rm{\implies\:25\:cm^2\:-\:16\:cm^2\:}$

$\bigstar\:\rm{\red{\boxed{\implies\:Area\:of\:the\:shaded\:region\:=\:9\:cm^2\:}}}$