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KATRIN_1 [288]
3 years ago
9

How do i do this math problem?

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
7 0

Answer:

3x

Step-by-step explanation:

The area of a triangle is (base × height)/2.

In this picture, the base is 3.

The height is 2x.

(3×2x)/2

=6x/2

=3x

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