I’m pretty sure it’s B.11x-7
Answer:
approximate perimeter is 42.32
Step-by-step explanation:
each side of a square is equal to each other
1. Find the square root of 112

2. Multiply 10.58 by 4(number of sides)

Answer:
C. 10
Step-by-step explanation:
Supplementary means that they form a 90° angle.
Answer:
A=5
Step-by-step explanation: