Question

Find
the
ratio of : 3 m to 30cm.​

Answer 1

ratio of 3m to 30 cm will be

300:30 = 10:1

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Answer 2

Answer:

Answer:

The area of the Trapezium is 330 cm².

Step-by-step explanation:

Given :

Sides = 24 cm and 20 cm

Height = 15 cm

To find :

The area of the Trapezium

Solution :

\boxed{\sf{Area = \frac{1}{2} \times (Sum\:of\:Parallel\: Sides) \times Height}}Area=21×(SumofParallelSides)×Height

\begin{lgathered}\sf{\implies} \: \dfrac{1}{2} \times (24 + 20) \times 15 \\ \\ \sf{\implies} \: \dfrac{1}{2} \times 44 \times 15 \\ \\ \sf{\implies} \: 22 \times 15 \\ \\ \sf{\implies} \: 330 \: {cm}^{2}\end{lgathered}⟹21×(24+20)×15⟹21×44×15⟹22×15⟹330cm2

Area = 330 cm².

\therefore∴ The area of the Trapezium is 330 cm².