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Find the exact perimeter of triangle ABC.

example; 4 √5+5 can be shown as; 4 times the square root of 5 + 5
Please write the answer like the example above

Find the exact perimeter of triangle ABC example 4 55 can be shown as 4 times the square root of 5 5 Please write the answer like the example above class=

Respuesta :

Perimeter of triangle ABC is [tex]6 \sqrt{5}+6[/tex] m.

Solution:

Given data:

AB = [tex]3 \sqrt{5}[/tex] m

BC = [tex]3 \sqrt{5}[/tex] m

CA = 6 m

Perimeter = Sum of all the sides

Perimeter of triangle ABC = AB + BC + CA

                                           [tex]=3 \sqrt{5}+3 \sqrt{5}+6[/tex]

                                           [tex]=6 \sqrt{5}+6[/tex] m

Perimeter of triangle ABC is [tex]6 \sqrt{5}+6[/tex] m.