Answer:
1.5
Step-by-step explanation:
Step 1: find the semiperimeter, s, of the traingle.
Semiperimeter = ½(a + b + c)
Where:
a = 5
b = 5
c = 6
Plug in the values into the formula
s = ½(5 + 5 + 6) = ½(16) = 8
Step 2: Find the radius using the formula,
Plug in the values into the formula
Take the square root of both sides
Radius = 1.5
The image has the answer and the work.
Hope this helps!
Answer:
y - 8 = 7(x - 5)
y - 8 = 7x - 35
y = 7x - 27
Step-by-step explanation:
If you add them all together, you'd get 157. Then you divide by 7 and you'd get 31.4