Question

Find the area of each of the following parallelograms:

Answer 1

$\huge\underline{\bf{Given}}$

• Three parallelograms with different heights and bases.

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$\huge\underline{\bf{To\: find}}$

• Their area.

⠀

$\huge\underline{\bf{Formula\: used}}$

☆ Area of parallelogram = base × height

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$\huge\underline{\bf{Solution}}$

⠀

(a) In this parallelogram, we have

• Base = 7 cm
• Height = 4 cm

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→ Area = 7 × 4

→ Area = 28 cm²

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(b) In this parallelogram, we have

• Base = 5 cm
• Height = 3 cm

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→ Area = 5 × 3

→ Area = 15 cm²

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(c) In this parallelogram, we have

• Base = 2.5 cm
• Height = 3.5 cm

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→ Area = 2.5 × 3.5

→ Area = 8.75 cm²

⠀

Hence,

• Area of given parallelograms are

⇝ (a) = 28 cm²

⇝ (b) = 15 cm²

⇝ (c) = 8.75 cm²

Answer 2

Answer :-

$\purple{\boxed{\sf{Area\: of\: parallelogram=Base×Height}}}$

A)

Base = 7cm

Height = 4cm

Area = Base × Height

Area = 7cm×4cm

$\large\pink{\boxed{\sf{Area=28cm²}}}$

B)

Base = 5cm

Height = 3cm

Area = Base × Height

Area = 5cm×3cm

$\large\orange{\boxed{\sf{Area=15cm²}}}$

C)

Base = 2.5cm

Height = 3.5cm

Area = Base × Height

Area = 2.5cm×3.5cm

$\large\red{\boxed{\sf{Area=8.75cm²}}}$