We know that the perimeter of a circle (circumference) is equal to 2πr
In the diagram, there is a half circle so the circumference would be πr.
Now plug in the radius of 3 to get
Area of circle = 3π or 9.425.
Add 10 to that from the perimeter of the triangle.
Final answer = 19.425
TSplit into prime factors
1080 = 2*2*2*3*3*3*5
Its not a cube because although there are 2 triplicates there is also a 5.
Note 2*2*2*3*3*3 is a cube.
Answer:
B
Step-by-step explanation:
2(-5/7-5/7) = -20/7
4(-5/7) = -20/7
The answer is 49.9
You add 105.6 and 180.0 to get 285.6 then you subtract 335.5 from that and get 49.9
<u>Answer:</u>
<h2>D. 72 inches</h2><h2>E. 77 inches</h2>
<u>Explanation:</u>
5.65 ft = 67.8 in
given: Daniel's dad is <u>more than</u> 5.65 ft
hence 72 in and 77 in are the answers that apply