3 years ago

Tap on photo Answer ASAP! Extra points!!!

Mathematics

1 answer:

sukhopar [10]3 years ago

3 0

Answer:

84mm²

Step-by-step explanation:

A=Formula for area of a triangle: $\frac{1}{2\\}$ (B×H)

A= $\frac{1}{2\\}$ (14×12)

A= $\frac{1}{2\\}$ (168)

A= 84mm²

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