4 years ago

The diagram shows a right angled triangle use pythagoras theorem to work out length of side ac

Mathematics

1 answer:

Strike441 [17]4 years ago

4 0

Answer:

Step-by-step explanation:

Using Pythagoras theorem,

AC^2 = AB^2 + BC^2

AC^2 = 4^2 + 15^2

AC^2 = 16 + 225

AC^2 = 241

AC = √241

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