Question

the parallel sides of a trapezium measure 14cm and 22cm .calculate its area ,if the distance between the parallel lines in 15cm??
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Answer 1

Answer:

Step-by-step explanation:

Given that,  

Parallel sides of a trapezium are 14 cm and 22 cm

The distance between two parallel sides is 15 cm

the formula used to find the area of trapezium is given by :

Substituting their values, we get

Therefore, the area of the trapezium is 270 cm²

Answer 2

Given:

• The parallel sides of a trapezium measure 14cm and 22cm.
• The distance between the parallel lines in 15cm.

To find:

• Area of trapizium?

Solution:

• Let's consider ABCD is a trapizium.

Where,

• Parallel sides = 14cm & 22cm
• Height = 15cm

• Let height of the trapizium be h.

⠀⠀━━━━━━━━━━━━━━━━━━━⠀

« Now, Let's find area of trapizium,

→ Area = 1/2 × (Sum of paralel sides) × h

→ 1/2 × (14 + 22) × h

→ 1/2 × 36 × 15

→ 18 × 15

→ 270cm²

⠀⠀━━━━━━━━━━━━━━━━━━━⠀

∴ Hence, Area of the trapizium is 270cm².