Question

In right triangle ABC, angleB=90 degree. If AB=9cm, BC=12cm finger AC. Define Pythagoras theorem.​

Answer 1

Answer:

Pythagoras=h^2=b^2+p^2

AC^2=9^2+12^2

AC^2=81+144

AC^2=225

AC=15cm

Answer 2

Answer:

You are given the length of two sides.

Find the length of the hypotenuse using Pythagoras:

(AC)² = (AB)² + (BC)²

(AC)² = (9² + 12²)

(AC)² = 81 + 144

(AC)² = 225

AC = 15 cm

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