Question

. The parallel sides of a trapezium measure 12cm and 20 cm. calculate its area if the distance between the parallel lines is 15 cm.

Answer 1

Answer:

Parallel sides = 12 and 20 cm

Distance between the parallel lines(height) = 15 cm

Area of trapezium = 1/2 × h ( a+b )

= 1/2 × 15 (12+20)

= 1/2 × 15 × 22

= 15× 11

= 165 cm^2

Answer 2

$\huge \fbox \green{❤Answer:}$

The Parrallel Sides of the Trapezium = 12 And 20 cm

$Height \: = 15 cm$

Now Area Of The Required Trapezium,

$⇒ \frac{1}{2} \times (sum \: of \: parrallel \: sides) \times height$

$⇒ \frac{1}{2} \times (20 + 12) \times 15 = 240 \: {cm}^{2}$

So That area of required Trapezium is =

$∴240 \: {cm}^{2}$

$\\ \\ \\ \\ \sf \colorbox{gold} {\red(ANSWER ᵇʸ ⁿᵃʷᵃᵇ⁰⁰⁰⁸}$