Answer:
30×3=90 10×9=90 45×2=90 . .
Answer:
Step-by-step explanation:

False because, you DO add 4 to the sides but you would multiply the 8 because you to the opposite to cancel it out
Answer:
B :point 2 and point 3
Step-by-step explanation:
The only interior angles are 6, 2, 3, and 7
The angles equal to each other are 6 and 7 or 2 and 3
6 and 7 is not an option so 2 and 3 are the correct answer.