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docker41 [41]
3 years ago
11

A rectangle is shown. 2 right triangles sit on the top of the rectangle. The sides of the rectangle are congruent with 2 sides o

f the rectangle and have length x.
Which expression can be used to find the area of the composite figure?

4x
2x + 2x2
x2 + 2x
3x2
Mathematics
2 answers:
Salsk061 [2.6K]3 years ago
6 0

Answer:3x2

Step-by-step explanation:

Agata [3.3K]3 years ago
6 0

Answer:

3x^{2}

Step-by-step explanation:

just did this on edge

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