A is poor
B is good
C is marginal
Answer: 111.72 m^2 if they want round its 112
Is from O to C 14m
A=pixr^2
3.14x14^2= 615.44 m/2 half circle = 307.72
Area of triangle A= 1/2bh. .5x28x14=196
307.72-98=196= 111.72 m^2
Step-by-step explanation:
Answer:
first one is square root
don't know the second tho
Answer:
Step-by-step explanation:
Should be 0,2,7,8 i dont think you could go any lower
