asked 158k views
24 votes
Find the perimeter of the triangle.
20 ft
21 ft

asked
User Zubzub
by
8.1k points

1 Answer

5 votes

Answer:

29 feet

Explanation:

20^2 + 21^2 = 841

841sqrt = 29 feet

answered
User Eirik Fuller
by
8.2k points

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