Question

Find the perimeter of a triangle whose sides are 5+6+12, −2+5+17, and −5−6
Pls add explanations <3

Answer 1

Answer:

the answer is 22

Step-by-step explanation:

the answer is 22 as

5+6+12=23

(-2)+5+17=10

and (-5)-6= -11

as the perimeter of triangle is addition of all the sides. therefore we will add 23+10+(-11)=22

the answer is 22 cm.

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