Answer:
30 ( I think so)
Step-by-step explanation:
Well, the total measurement 4 a triangle is 90. So 60 and 60 is 120 so it should be 30. If not I am sorry for being wrong.
Answer: I wanna say it's B
Step-by-step explanation: but I'm not completely sure.
answer:
7.81
Step-by-step explanation:
ohh i like these questions this is the pythagorean theorem
1) a2+b2=c2
2) 5(2)+6(2)=c2
3) 25+36=c2
4) 61=c2
5) sqr root it
6) 7.81
Here are the senteces:
If those two were both the legs they would give us the answer of 7.81
gives us only two options of answers and the other choice is putting
one of those options as a hypotenuse.So our chance for the third side
being 7.81 is 50% chance.
have a good day
It would be option number 3 and option number 4
Answer:
6. r=2
8.x=3
Step-by-step explanation:
6. 4r-3=5
4r-3=5 add 3 to both sides
4r=8 divide 4 by both sides
r=2
8. 5x-6=9
5x-6=9 add 6 to both sides
5x=15 divide 5 by both sides
x=3
