105k views
5 votes
A right triangle has sides of length 3ft., 4ft., and 5 ft. what is the perimeter? what is it’s area?

2 Answers

4 votes

Answer:

the perimeter is 12 feet

the area is 60 feet

Explanation

perimeter=adding all sides

area=multiplying all sides

User OSdave
by
5.2k points
5 votes

♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫

perimeter = side 1 + side 2 + side 3

perimeter = 3 + 4 + 5 = 12

area = base x height/ 2

area = (3 x 4) / 2

area = 6

The perimeter is 12 ft and the area is 6 ft

Hope This Helps You!

Good Luck (:

Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ

User Atraudes
by
5.7k points