The area of the triangle is 4.75.
You times 1.9 (the height) and 5 (the base) then divide the product by 2.
A = 1.9km x 5km / 2
Answer:
area= 452.39
circumference= 75.40
Step-by-step explanation:
circumference is equal to 2 * pi * r
area is equal to pi * r^2
circumference = 2 * pi * 12 = 75.40
area = pi * 12^2 = 452.39
hope this helps!
Answer:
True
Step-by-step explanation:
Answer:a).it is an experiment
b).it is randomized.
c).The response variables are the various age groups;5--6,7--8,9--10
d)
Step-by-step explanation:
