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RSB [31]
3 years ago
8

What is the area of this triangle?

Mathematics
1 answer:
crimeas [40]3 years ago
8 0

Answer: 54cm^{2}

The area of a triangle is given by:

A_{triangle}=\frac{(b)(h)}{2}

Where:

b=9cm is the base of this right triangle

h=12cm is the height of the triangle

Substituting the known values:

A_{triangle}=\frac{(9cm)(12cm)}{2}

Finally, the area of this triangle is:

A_{triangle}=54cm^{2}

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