Answer:
Mean:7.1
Step-by-step explanation:
9+3+4+4+4+3+2+2+20+20=<u>71/10</u>=7.1
Formula for Circumference is 2*Pi*radius
1. 18.84 in.
2. 56.52 cm
3. 4.71 ft
4. 25.12 m
5. 37.68 ft.
6. 12.56 yd.
7. 43.96 in
8. 28.26 cm
9. 7.85 m
Answer:
Obtuse
Step-by-step explanation:

Since the hypotenuse is bigger, the triangle is obtuse
Answer:
V=100.5
Step-by-step explanation:
hopes this helps
Hi!
y = 16
x = 32
<h3 /><h3>
In 30-60-90 triangles, the hypotenuse is double the length of the shortest leg, and the longer leg is
times the shorter leg.</h3>
We are given the longest leg. To find the shortest leg, we must divide the longest leg value by 

The radicals cancel out and we are left with 16.
The length of y (the shortest leg) is 16.
Now, we also know that the hypotenuse is double the shortest leg. The shortest leg is 16, so if we double that, it's 32.