Answer:
The first, third, and fourth options are less than 50% shaded.
Step-by-step explanation:
Each model has 100 squares, and if you count the squares, the first, third, and fourth models have less than 50 squares shaded in.
System of equations:


The intersection point for this is <em>(4,11)</em>.
Answer:
r>=-3
Step-by-step explanation:
The width is 8 because 4x8=32
Answer:
angle c should be 65 as for the sides i don't know sorry
Step-by-step explanation: