3 years ago

Help help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

insens350 [35]3 years ago

8 0

Answer:

there are 3 isosceles triangles

explanation:

triangles A B and D are isosceles

hram777 [196]3 years ago

4 0

Answer:

I am pretty sure it is the 3rd one

(In geometry, an isosceles triangle is a triangle that has two sides of equal length. And i think 3 of them are an isosceles triangle)

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OverLord2011 [107]

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y -----> the total number of students in a class

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