Question

Can someone check my answers and help me with a couple more?

Answer 1

1,3 perfectly fine. 2 am not really sure; if you mean to say the 2 angles on the base; then they are called base angles which are in turn equal. (they are called base angles which are congruent i.e. equal.)

Answer 2

@e.mccormick ?

Answer 3

The second one is wrong because it is part of the base angle theorm which is if two sides of a triangle are congruent the the angle opposite them are congruent and the answer is base

Answer 4

Thank you!

Answer 5

Your welcomes

Answer 6

4. is true. at least 2 sides should be equal which is satisfied by equilateral triangle.

5. correct

6. correct

Answer 7

Thank you very much