Abby cuts a sheet of paper in half, making two triangles. If the piece of paper is 16cm long by 12cm wide, how long is the diagonal?

asked Mar 10, 2022 224k views

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4 votes

Answer:

Explanation:

Use the Pythagorean Theorem

diagonal² = 16² + 12² = 400

diagonal = √400 = 20 cm

SimpleNEasy answered Mar 16, 2022

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