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3 years ago

Calculate the area of this triangle.

Mathematics

2 answers:

Aleks04 [339]3 years ago

8 0

Answer:

Step-by-step explanation:

Tresset [83]3 years ago

3 0

Answer:

99 cm²

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = $\frac{1}{2}$ bh ( b is the base and h the perpendicular height )

Here b = 18 and h = 11, thus

A = $\frac{1}{2}$ × 18 × 11 = 9 × 11 = 99 cm²

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Explanation:

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Since we have given that

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Step-by-step explanation:

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