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Kryger [21]
3 years ago
14

What is the area of the triangle in this coordinate

Mathematics
1 answer:
EastWind [94]3 years ago
5 0

Answer:

<h2>A = 16.5 square units</h2>

Step-by-step explanation:

It's the right triangle.

The formula of an area of a right triangle:

A=\dfrac{(leg)(leg)}{2}

Look at the picture.

We have

leg=3,\ leg=11

Substitute:

A=\dfrac{(3)(11)}{2}=\dfrac{33}{2}=16.5

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