Question

what will be the area of rectangle whose length is 13.7 cm and breadth is 9.5cm​

Answer 1

Answer:

the area of rectangle = L x B

13.7 x 9.5

=40.05

Answer 2

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Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 13.7 ×9. 5 sq. cm.

= 40.05 sq. cm.

Answer 3

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.

Answer 4

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.

Answer 5

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.

Answer 6

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.

Answer 7

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.

Answer 8

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.

Answer 9

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.

Answer 10

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.

Answer 11

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.

Answer 12

$\huge{\underline{\mathtt{\red{R}\pink{e}\green{q}\blue{u}\purple{i}\orange{r}\purple{e}\pink{d-}\red{A}\blue{n}\pink{s}\green{w}\purple{e}\orange{r}}}}$

Length (l) = 15 cm.

10 mm = 1 cm.

Therefore, 50 mm = 50/10 cm = 5 cm.

Breadth = 5 cm.

Area = l × b

= 15 × 5 sq. cm.

= 75 sq. cm.