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valentinak56 [21]

3 years ago

13

the diagram shows a triangle 3x-1,3x and 4x-1. The perimeter of the triangle is 70 cm. The area of the triangle is a^2 cm. What

is the value of a?

1 answer:

pychu [463]3 years ago

8 0

Answer:

4x

Step-by-step explanation:

45

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