Find the perimeter of the right triangle. If necessary, round to the nearest tenth. 12 mi 16 mi 20 mi b. 16 mi C. 48 mi d. 96 mi

C. 48 mi

Step-by-step explanation:

Pythagorean Theorem: a² + b² = c²

P = a + b + c

Since we have a right triangle, we can find the missing side length and figure out our perimeter.

Step 1: Find missing length

12² + 16² = c²

144 + 256 = c²

400 = c²

c = 20

Step 2: Find perimeter

P = 12 + 16 + 20

P = 28 + 20

P = 48

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.

the correct option is b

step-by-step explanation: