Question

The area of a triangle with base 18 cm and altitude 10 cm is​

Answer 1

Answer:

Area of triangle - 1/2 × b× h

= 1/2 × 18 × 10

= 90 cm^2

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Answer 2

Answer:

Here it is given that

To find the Area of Triangle , Whose Base is given as 18 cm and Altitude or Height is given as 10 cm

There are two Process to find the Height when area of Triangle is given

Heron's Formula

Normal Area of Triangle Formula

Here we are Taking normal Formula So

Area of Triangle = 1/2×b×h

1/2×b×h

1/2×18×10

= 9×10

= 90m²

So Area of Triangle is Found to be 90m²

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