Answer:
132
Step-by-step explanation:
Find Radius (r)
42/2 = 21
Plug 21 into Circumference Equation
2πr (In this case, π is 22/7)
Simplify
42 (22/7)
<u>132</u>
254.47
Formula is pi r^2
the radius is 9 which is half of the diameter
pi 9^2
If a glider has a 50:1 glide ratio, then it travels 50 feet for every foot of altitude lost. Glide rati
x=40
x= 360-(273+47)
j-4 is how you show 4 less than a number j
