Respuesta :

deepikasudarshani48

Answer:

0.75+0.75+0.75=2.25 inches

triangles are equal.So add 0.75 three times and write the answer as I mentioned. Also you must do it according to the book.I mean like,you adds it 3 times because triangle is 3 sided and it's a equilateral triangle.

Are you in Grade 8? bcoz me too.

btw I hope this helps you..

raiderjameson

Answer:

.75*3

Step-by-step explanation:

you can multiply or add .75 5hree times, it dont matter which. the perimeter of the triangle is 2.25