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Easy

Question

# If the base of a triangle becomes three times its height. What is the new area of a triangle?

Hint:

### Use formula Area of the triangle =

## The correct answer is: 3/2 h2

### Let Base = b and Height = h

It is given that base = 3 height

⇒ b = 3h

Area of the triangle =

=

=h^{2}

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