#1 is a right isosceles
#2 I think is equilateral
#3 it is obtuse
#4 I think its scalene
I hope I helped :)
Step-by-step explanation:
- x²+4+3
- x²+x+3x+3
- x(x+1)+3(x+1)
- (x+1)(x+3)
hope it helps.
<h2>stay safe healthy and happy...</h2>
What are the 7 & 9 for? Obviously, you had info from somewhere else for the 9 & 7 if they are THE ONLY NUMBERS here
Answer:
false
false
true
false
true
Step-by-step explanation:
brainliest?
