9514 1404 393
Answer:
84 in
Step-by-step explanation:
The Pythagorean theorem is used to find the length 'b'.
b^2 +12^2 = 37^2
b = √(37^2 -12^2) = √1225 = 35
Then the perimeter is the sum of side lengths:
P = a + b + c = 12 + 35 + 37
P = 84 . . . inches
No because the numbers in the given ratio must be multiplied by the same number. (The third choice)
Answer:
11.4 is the value of x
Step-by-step explanation:
c^2=a^2+b^2
Answer:
5
Step-by-step explanation:
3x+11=65
3x=54
x=18
180-(35+65)=y
180-100=y
80=y
