Answer:C 2.0< t < 2.50
Step-by-step explanation:
Diameter of circular lake = 2 miles
Radius of the circular lake= 1 mile
Circumference of the circular lake = 2 pi
Speed of Joanna = 3mph
Time t= distance/ speed = circumference of lake / speed
t = 2 pi/ 3 = (2 × 3.142) / 3
t = 6.284/3 = 2.09
This is greater than 2 but less than 2.5, therefore statement C is correct
1. The fourth graph: D
2. The first graph: A
Answer: 8.99mm
Step-by-step explanation:
a^2 + b^2 = c^2
Answer:
quadrilateral
Step-by-step explanation:
bc they all have 4 sides...... some one correct me if I am wrong ......bit not in a rude way
Answer: 1
Step-by-step explanation: