3 years ago

Find the length of the third side. If necessary, write in simplest radical form. (15 POINTS!!)

Mathematics

1 answer:

kumpel [21]3 years ago

8 0

Answer:

Step-by-step explanation:

perpendicular (p) = 4

hypotenuse (h) = 2√5

base (b) = ?

We know by using Pythagoras theorem

b = √(h² - p²)

= √ (2√5)² - 4²

= √ 16

= 4

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