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1 Determine the missing side of the triangle below. Show all work! 20 cm 12 cm Help me
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1 Determine the missing side of the triangle below. Show all

work!
20 cm
12 cm

Help me

1 Determine the missing side of the triangle below. Show all work! 20 cm 12 cm Help-example-1
User Majid Rajabi
by
8.3k points

1 Answer

3 votes
use Pythagorean theorem
so, a^2 + b^2 = c^2
400-144 = b^2
find the square root of 256
= 16
User Dragomirik
by
7.6k points
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