Answer:
460 m
Step-by-step explanation:
Use right triangle PSR with right angle S to find the length of PS.
The Pythagorean theorem can be used for this.
a^2 + b^2 = c^2
(PS)^2 + (SR)^2 = (PR)^2
(PS)^2 + (150 m)^2 = (170 m)^2
(PS)^2 = 22500 m^2 = 28900 m^2
(PS)^2 = 6400 m^2
PS = 80 m
PS = 80 m; SR = 150 m
perimeter = 2(length + width)
perimeter = 2(150 m + 80 m)
perimeter = 2(230 m)
perimeter = 460 m
30≥ m
Since it doesn't exactly have to equal 30 it could be less than 30 but at least needs to be close
Hopes this helps
I'll work on the first one soon....
-3r -5tr, all you need to do is distribute the variable.
Are you kidding me, bro? lol
276-115=131
131 divided by 276 = 0.47
0.47% increase
